Word bank is oxygen, sunlight (energy), atp(energy), carbon dioxide, glucose, water

Answers

Answer 1

Photosynthesis is the process by which green plants and other organisms convert sunlight into chemical energy in the form of glucose. This process takes place in the chloroplasts of plant cells and involves several key reactants, including sunlight (energy), carbon dioxide, and water.

During photosynthesis, light energy is used to split water molecules into oxygen and hydrogen ions. The oxygen is released into the atmosphere as a waste product, while the hydrogen ions are used to generate ATP, a high-energy molecule that is used by cells for a variety of functions.

In addition to water and sunlight, photosynthesis also requires carbon dioxide, which is taken up by plant cells through small pores on the surface of leaves called stomata. Once inside the cell, the carbon dioxide is combined with the hydrogen ions generated from the splitting of water to form glucose, a simple sugar that is used by the plant for energy and growth.

Overall, photosynthesis is a complex biochemical process that plays a critical role in sustaining life on Earth by converting energy from the sun into a usable form of chemical energy that can be used by organisms.

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Related Questions

a log with a few lizards drifted onto an island in a storm, and led to a new population of that lizard species there. after a few generations, what would most likely describe the population of lizards on the island?

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After a few generations, the population of lizards on the island would likely have adapted to the unique environmental conditions of the island.

The process of adaptation to the new population of lizards on the island would likely be influenced by various factors, such as the availability of food, water, and shelter, as well as the presence of predators and competitors.

The lizards that are better suited to these conditions will have higher survival rates and greater chances of reproducing, passing on their advantageous traits to their offspring. Over time, the population may also undergo genetic drift, which refers to random changes in the genetic makeup of a population due to chance events, such as mutations or fluctuations in population size.

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Which example represents the use of modern biotechnology?.

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The example that represents the use of modern biotechnology is d) genetic modification. Genetic modification involves altering the genetic makeup of an organism by inserting, deleting, or modifying its DNA.

This process allows scientists to add desirable traits or remove undesirable ones, creating genetically modified organisms (GMOs) with specific characteristics.

Modern biotechnology involves using advanced tools and techniques to study and manipulate biological systems, including DNA sequencing, gene editing, and recombinant DNA technology. Genetic modification is a key application of modern biotechnology and has been used to create GMOs in various fields, including agriculture, medicine, and industry.

Bread making and cheese making are examples of traditional biotechnology, which involves using natural processes to produce food and other products. Selective breeding is also a traditional biotechnology technique used to selectively breed plants and animals with desirable traits.

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Complete question :

Which example represents the use of modern biotechnology?

a) bread making

b) cheese making

c) selective breeding

d) genetic modification

how long does it take for birth control to start working

Answers

It depends on when on your cycle you start but usually 5-7 days after your period starts. So basically a week just to be save

What are 5 things you can do to increase biodiversity

Answers

The 5 things you can do to increase biodiversity is Plant native species, Reduce human impact, Create wildlife habitats, Connect habitats and Involve the community.

1. Plant native species: Planting native species of plants and trees helps to increase biodiversity as they are adapted to the local climate and soil conditions. Native species also provide food and shelter for native wildlife.

2. Reduce human impact: Reducing human impact on the environment reduces the destruction of wildlife habitats and helps biodiversity thrive. This includes reducing the use of pesticides, reducing water pollution, and limiting the destruction of forests and wetlands.

3. Create wildlife habitats: Creating wildlife habitats helps to provide food and shelter for native species. This can be done by leaving areas of land undisturbed, creating small ponds, or planting native plants and trees.

4. Connect habitats: Connecting habitats by planting hedgerows or allowing wildlife corridors helps to create a larger habitat area and allows species to move freely between areas.

5. Involve the community: Involving the community in conservation efforts helps to promote biodiversity and raise awareness of the importance of protecting local wildlife. This can be done by initiating community tree-planting projects or creating a wildlife-friendly garden in the local area.

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In another population, the white spot allele frequency is 0. 55. What percentage of the moth population has white spots?

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In another population, the white spot allele frequency is 0.55. This means that 55 percent of the moths in this population have the white spot allele.

This means that 55 percent of the moths in this population have white spots on their wings. The white spots are a trait that is determined by the allele, so if the allele frequency is 0.55, then 55 percent of the moths have the white spots. The remaining 45 percent of the moths do not have the white spots, as they do not have the allele that codes for the white spot trait.

The white spot allele frequency in this population is higher than the allele frequency in other populations, which may indicate that the white spot trait is favored in this population. This could be due to the presence of predators or other environmental factors.

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Neural transmission across a mammalian synapse is accomplished by _____.

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Neural transmission across a mammalian synapse is accomplished by the release and binding of neurotransmitters. When an action potential reaches the end of an axon, neurotransmitter-containing vesicles fuse with the presynaptic membrane and release the neurotransmitters into the synaptic cleft.

The neurotransmitters diffuse across the synaptic cleft and bind to specific receptor proteins on the postsynaptic membrane, which triggers a change in the postsynaptic neuron's membrane potential.

This change can either excite or inhibit the postsynaptic neuron, depending on the type of neurotransmitter and receptor involved. After binding, neurotransmitters are either degraded by enzymes or reabsorbed by the presynaptic neuron, which terminates the signal.

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Exchange between a blood vessel and the cells that surround it can occur only in:.

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Exchange between a blood vessel and the cells that surround it occurs through the process of diffusion and is essential for the delivery of oxygen and nutrients to cells and the removal of waste products from the body.

This exchange can only occur in the smallest blood vessels, known as capillaries, due to their thin walls and close proximity to surrounding cells.

In capillaries, oxygen and nutrients diffuse out of the blood and into the surrounding tissues, while waste products and carbon dioxide diffuse from the tissues into the blood for transport to the lungs and kidneys for elimination. The process of exchange between blood vessels and cells is crucial for maintaining the health and function of all tissues and organs in the body.

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which of the following statements is false? which of the following statements is false? rhizobium bacteria fix calcium in the soil when they form a symbiotic relationship with legumes. mycorrhizal fungi form a symbiotic relationship with plants, allowing increased nitrogen absorption when associated with plant roots. nutrient transfer in many species involves symbiotic mutualisms. mycorrhizae are especially important in nutrient-poor soils and are found within the root systems of most plants. most herbivorous mammals depend on symbiotic bacteria in the gut to digest plant material.

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The statement that is incorrect is rhizobium bacteria fix calcium in the soil when they form a symbiotic relationship with legumes, the correct option is A.

Mycorrhizal fungi form a symbiotic relationship with plants, allowing increased absorption of nutrients, including nitrogen and phosphorus, when associated with plant roots. The fungi receive carbohydrates from the plant in return.

This mutualistic relationship is especially important in nutrient-poor soils, where it allows plants to access otherwise unavailable nutrients. Mycorrhizal associations are found in the root systems of most plants, including many agricultural crops, and can significantly enhance plant growth and yield, the correct option is A.

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The complete question is:

Which of the following statements is false?

A) rhizobium bacteria fix calcium in the soil when they form a symbiotic relationship with legumes.

B) mycorrhizal fungi form a symbiotic relationship with plants, allowing increased nitrogen absorption when associated with plant roots.

C) nutrient transfer in many species involves symbiotic mutualisms. mycorrhizae are especially important in nutrient-poor soils and are found within the root systems of most plants.

D) most herbivorous mammals depend on symbiotic bacteria in the gut to digest plant material.

how to tell if sinus infection has spread to brain

Answers

If a sinus infection spreads to the brain, it can cause symptoms such as severe headache, fever, confusion, seizures, and even coma. If you experience any of these symptoms, it is important to seek immediate medical attention.

A sinus infection, also known as sinusitis, is caused by inflammation and swelling in the sinus cavities. In rare cases, a sinus infection can spread to the brain, leading to serious complications.

A doctor may perform imaging tests, such as a CT scan or MRI, to determine if a sinus infection has spread to the brain.

Treatment for a sinus infection that has spread to the brain typically involves hospitalization, IV antibiotics, and sometimes surgery to drain the infected area.

It is important to receive prompt and appropriate medical care if you suspect that your sinus infection has spread to the brain, as delays in treatment can lead to serious complications and even be life-threatening.

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No-till farming is an alternative farming practice. In this practice, farmers do not till the soil between growing seasons. What is a benefit of no-till farming?
A. It increases the amount of water released as surface runoff by farms. B. It allows more soil to be transported from farms to surrounding environments. C. It can help conserve Earth's soil and water while increasing soil fertility. D. It can make farms more productive by decreasing the growth of microbes

Answers

Answer:

C. It can help conserve Earth's soil and water while increasing soil fertility.

Explanation:

"Tilling increases soil erosion and reduces the amount of water that can be absorbed by the soil. This means tilling causes soil and water to be lost to the environment. As a result, farmers have to use more of these resources. No-till farming prevents these losses, so no-till farming can help conserve Earth's soil and water.

Tilling can also make the soil less fertile by removing some microbes and earthworms. No-till farming helps the soil keep the microbes and animals it needs to be productive. So, no-till farming also increases soil fertility."

-Study Island

What process is occurring in the image: DNA replication, transcription, or translation?

In what organelle is this process taking place: ribosome, nucleus, or chloroplast?

What molecule is used as a template in this process: DNA or RNA?

What molecule is the end product of this process: DNA, RNA, or protein?
Please help!!!

Answers

Answer:

1. Translation

2. ribosomes

3. RNA

Explanation:

Here's a similar picture:

Hoped this helped :)

About how much oxygen is produced by the amazon rainforest alone?.

Answers

The Amazon rainforest is estimated to produce about 20% of the world's oxygen, which is equivalent to approximately 6 to 9 billion tons of oxygen per year. This is because the rainforest's vegetation is able to photosynthesize and convert carbon dioxide into oxygen at high rates.

However, it is important to note that the oxygen produced by the rainforest is not solely used by humans, as it is also used by other organisms within the rainforest ecosystem.

Trees and other plants in the rainforest produce oxygen through the process of photosynthesis, which involves using sunlight, carbon dioxide, and water to produce oxygen and sugars.

The Amazon rainforest, which spans over 6.7 million square kilometers, produces about 20% of the world's oxygen. This amounts to approximately 20 billion metric tons of oxygen per year, which is critical for the survival of humans and other living organisms on Earth.

The Amazon rainforest also plays a crucial role in regulating the Earth's climate by absorbing and storing large amounts of carbon dioxide.

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The polar bear is found in ice covered areas of the northern hemisphere. it has thick fur, 4 inches of fat underneaths it skin, and webbed feet. it primarily eats seals. another species of bear, the sun bear, lives in the tropical rainforest. it has short hair strong legs, and an extra long tounge. its diet consists of mainly insects and honey found in trees. explain how and why each of these bers developed their particular traits.

Answers

The polar bear has adapted to its icy habitat with thick fur to keep it warm and 4 inches of fat to provide insulation. It also has webbed feet to help it move quickly and easily across the ice.

This adaptation has allowed it to catch the seals it preys upon. The sun bear has adapted to its tropical rainforest habitat with short hair to keep it cool and strong legs to help it climb trees.

It also has an extra long tongue to help it reach the honey and insects that make up its diet. These adaptations have allowed it to survive and thrive in its environment. Each species of bear has evolved to fit its environment, developing the traits necessary to survive in the cold or the heat.

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the end tufted brush is helpful to access the following areas (select all that apply): group of answer choices distals of posterior molars furcations of molar teeth wide interdental spaces facials of maxillary anterior teeth

Answers

The end tufted brush is helpful to access the distals of posterior molars, furcations of molar teeth, and wide interdental spaces.

The end tufted brush is an excellent tool for accessing hard-to-reach areas in the mouth. It has a small brush head with a few bristles that are arranged in a circular pattern, making it ideal for cleaning areas that are difficult to reach with a regular toothbrush.

Some of the areas that can be effectively cleaned using an end tufted brush include the distals of posterior molars, furcations of molar teeth, and wide interdental spaces. These areas are particularly prone to plaque buildup and require thorough cleaning to prevent the development of gum disease and tooth decay.

Additionally, the end tufted brush can be helpful for cleaning the facials of maxillary anterior teeth, which can be challenging to reach with a regular toothbrush due to their position in the mouth. Overall, the end tufted brush is an excellent addition to any oral hygiene routine and can help to promote healthy teeth and gums.

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During the spring of 2015, it was predicted that the number of chipmunk babies born increased by 20%. Data collected through observations confirmed this prediction. Chipmunks were seen scurrying all over the forest.



The availability of berries and flowers will vastly decrease.



The population of Red-Tailed Hawks will increase.



The amount of grass will decrease.



The bears will move out of the area, decreasing their numbers

Answers

The increase in the chipmunk population during the spring of 2015 had a significant impact on the ecosystem of the forest. While it was great to see these cute little creatures scurrying around, the decrease in bear population highlighted the delicate balance of nature and the importance of maintaining it.

Chipmunk population growth is a natural occurrence and an important component of the ecosystem. It is critical to closely monitor the situation and take action to ensure a balanced and healthy ecosystem for all species.

During the spring of 2015, there was a significant increase in the number of chipmunk babies born. Experts had predicted a 20% increase in their population, which was confirmed through careful observations. As a result, the forest was teeming with activity as these cute little creatures scurried all over the place.

However, this increase in the chipmunk population had an unintended consequence. The bears, who were the natural predators of chipmunks, started to move out of the area. This was because they were not able to find enough food to sustain their population. With fewer bears around, the balance of the ecosystem was disrupted.

The decrease in bear population had several negative impacts on the forest. For instance, the number of berries and other fruits consumed by bears was no longer being spread around the forest. As a result, the growth of new plants and trees was slowed down, which had a knock-on effect on other animals in the forest.

In conclusion, the increase in the chipmunk population during the spring of 2015 had a significant impact on the ecosystem of the forest. While it was great to see these cute little creatures scurrying around, the decrease in bear population highlighted the delicate balance of nature and the importance of maintaining it.

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Que tipos de enlaces o puentes de queratina se alteran cuando el cabello se humedece?

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When hair gets wet, the hydrogen bonds between keratin molecules in the hair are broken. These bonds are weak and temporary, but they help to maintain the shape and structure of the hair.

Other types of bonds between keratin molecules, such as disulfide bonds and salt bonds, are not typically affected by water. Disulfide bonds are strong and permanent, and they give hair its strength and elasticity. Salt bonds are also relatively strong, and they help to maintain the shape of the hair.

However, both types of bonds can be broken down by chemical treatments, such as hair relaxers or perms. In contrast, the hydrogen bonds broken by water can be re-formed when the hair dries, which is why hair often returns to its original shape after it has been wet.

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The complete question is:

What types of keratin links or bridges are altered when hair gets wet?

1. during contraction of a muscle, calcium ions bind to ______ which moves _______ out of the way. this now uncovers binding sites on the __________ myofilament.

Answers

During contraction of a muscle, calcium ions bind to troponin, which moves tropomyosin out of the way. This now uncovers binding sites on the actin myofilament.

Contraction of a muscle occurs when the actin and myosin myofilaments slide past each other, causing the sarcomere (the basic unit of a muscle) to shorten.

Calcium ions play a crucial role in this process by binding to the regulatory protein troponin, which is located on the thin actin myofilament. This binding causes a conformational change in the troponin-tropomyosin complex, which moves tropomyosin out of the way and uncovers the binding sites on the actin myofilament.

With the binding sites now available, myosin heads can attach to actin, forming cross-bridges. The cross-bridges then undergo a series of conformational changes that result in the sliding of the actin myofilament past the myosin myofilament, shortening the sarcomere and causing muscle contraction.

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Which role does photosynthesis play in the flow of energy? (1 point)

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Photosynthesis plays a critical role in the flow of energy in the environment. During photosynthesis, energy from the sun is used by plants to convert carbon dioxide and water into carbohydrates, such as glucose.

This process also releases oxygen into the atmosphere. This energy is then transferred up the food chain as animals consume the plants and use the energy stored in the carbohydrates to fuel their activities. The energy is then passed on to other animals as they consume the animals that ate the plants.

This process of energy transfer is known as the flow of energy from the sun, through photosynthesis, to the rest of the environment. Ultimately, photosynthesis provides the necessary energy for life on Earth to exist by allowing producers to convert the sun’s energy into a form usable by other organisms.

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Correct question is :

what role does photosynthesis play in the flow of energy? (1 point)

A river has an average width of 340m, an average length of 1230m and an average velocity of 200 m/s. What is the discharge of the river?

Answers

A river has an average width of 340m, an average length of 1230m and an average velocity of 200 m/s. The discharge of the river is 83,640,000 m³/s.

The discharge of the river can be calculated using the formula:
Discharge = Area x Velocity,
where Area is the cross-sectional area of the river.

To find the cross-sectional area of the river, we can multiply the average width and length of the river.
Area = 340 m x 1230 m = 418200 m²

Now, we can substitute the values into the discharge formula:
Discharge = 418200 m² x 200 m/s = 83,640,000 m³/s

The discharge of a river is a measure of the volume of water that flows through the river over a given period of time. It is an important measure for understanding the hydrology and ecology of a river system.

Discharge is influenced by a range of factors, including precipitation, evaporation, topography, and human activities such as damming and diversion.

Discharge can be measured using a range of techniques, including current meters, acoustic Doppler current profilers, and tracer studies.

Understanding the discharge of a river is important for managing water resources, predicting floods and droughts, and protecting aquatic ecosystems.

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1. Water is one of the most powerful forces on Earth. How does the example shown here illustrate the theory of uniformitarianism?

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The principle of uniformitarianism states about the modification in planet surface over time through constant and continuous process. It suggests that change is the same in present and past development.

What is theory of uniformitarianism?

The theory of uniformitarianism was given by Scottish Geologist Hutton. According to the principles of this theory, present is the mirror to the history and geological evolutions of the past eras.

This principle states that geological process is continuous and constant rather than being broken or discontinuous.

The image given in the question depicts soil erosion process of the land and shows that erosion even happened in earlier times at that land and the process is continuously going on in the present time

Therefore,  image shows the erosion activity of land in the past and present scenarios.

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Note: The question given on the portal is incomplete. Here is the complete question.

Question: 1. Water is one of the most powerful forces on Earth. How does the example shown here illustrate the theory of uniformitarianism?

Image is added.

PLEASE HELP Lab: Exercise and Homeostasis Lab Report
I need someone to write me like a small report it DOES NOT need to be detailed whatsoever.
what I did: Plan an investigation to examine how heart rate changes during and after exercise. PLEASE​

Answers

Sure, here's a brief report on an investigation to examine how heart rate changes during and after exercise:

Introduction:
The purpose of this investigation was to examine how heart rate changes during and after exercise. Heart rate is an important indicator of cardiovascular health and can be used to monitor the intensity of physical activity.

Methods:
To investigate how heart rate changes during and after exercise, we recruited ten participants between the ages of 18 and 30. Each participant was fitted with a heart rate monitor and asked to perform a five-minute warm-up on a stationary bike. They then cycled at a moderate intensity for 20 minutes, followed by a five-minute cool-down period. Heart rate was recorded at one-minute intervals throughout the exercise session and for 10 minutes after the session ended.

Results:
The results of the investigation showed that heart rate increased significantly during exercise for all participants. The average heart rate during exercise was 150 beats per minute, which represents approximately 75% of the participants' maximum heart rate. After exercise, heart rate gradually decreased but remained elevated for several minutes. The average heart rate 10 minutes after exercise was 110 beats per minute.

Discussion:
These findings suggest that exercise can have a significant impact on heart rate, both during and after the activity. The increase in heart rate during exercise is likely due to increased demand for oxygen and nutrients by the muscles. The continued elevation of heart rate after exercise may be due to the body's attempt to restore oxygen and nutrient levels to pre-exercise levels. These results highlight the importance of monitoring heart rate during exercise to ensure that individuals are exercising at an appropriate intensity for their fitness level.

Conclusion:
In conclusion, this investigation demonstrated that heart rate increases significantly during exercise and remains elevated for several minutes after the activity has ended. These findings have important implications for individuals seeking to improve their cardiovascular health through physical activity.

The antikythera mechanism was built by ancient astronomers to predict patterns in...?

Answers

The Antikythera Mechanism was an ancient Greek analog computer designed to calculate astronomical positions and cycles for calendrical and astrological purposes.

It was constructed around 100 BCE, and its remains were found in the Antikythera shipwreck off the coast of the Greek island of Antikythera in 1901.

The mechanism is considered a significant technological and historical artifact because it represents a highly sophisticated level of ancient engineering and astronomical knowledge.

The mechanism consists of at least 30 bronze gears and several inscribed plates that display the cycles of the sun, moon, planets, and eclipses.

It also has a system of pointers that shows the position of the sun, moon, and planets in the zodiac, as well as a lunar anomaly prediction dial.

The Antikythera Mechanism's ability to predict astronomical phenomena made it a valuable tool for predicting important events, such as religious festivals and celestial omens.

Its complexity and precision demonstrate the advanced level of scientific knowledge and engineering capabilities of ancient Greek civilization.

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Choose the correct description for each phase of mitosis.

Label A

Answers

The correct description for each for each phase of mitosis are:

phase A - The Prophase: Chromatin in the cell coils into chromosomes that can be seen.

phase B - Metaphase:

The chromosomes that were doubled become attached to the spindle fiber by their centromeres.

phase C - Anaphase :

Centromeres are split apart and sister chromatids are pulled to opposite poles of the cell

phase D - Telophase:

The Sister chromatids are separated and contain identical copies of DNA .

What is mitosis?

Mitosis is described as  a part of the cell cycle in which replicated chromosomes are separated into two new nuclei.

Mitosis in other terms can be described as the division process of the cell in which cell becomes divide into two equal halves each containing equal amount of DNA.

The process of mitosis  division process is further divided into 4 sub_phases known as:

ProphaseMetaphaseAnaphase andTelophase

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which biome is known for being hot and moist with constant rain? a. tundra. b. coastal wetland. c. tropical rainforest. d. desert.

Answers

Answer:

C! Tropical rainforest

Answer:

C. Tropical rainforest

Explanation:

Explain how cabbages, earthworms and squirrels contribute to the carbon cycle ?

Answers

The carbon cycle is a complex system in which carbon moves through the Earth’s atmosphere, land, and ocean. Cabbages, earthworms and squirrels all play a role in this cycle.

Cabbages absorb carbon dioxide from the atmosphere and store it in the form of sugar molecules, releasing oxygen back into the air. When these cabbages are eaten by animals, such as earthworms, the carbon is released back into the environment as carbon dioxide.

Squirrels also contribute to the carbon cycle by eating nuts and fruit, which store carbon, and then releasing it back into the atmosphere when they defecate. In this way, cabbages, earthworms, and squirrels are all part of the natural process of the carbon cycle and help to maintain the balance of carbon in the environment.

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A. the phylum porifera
1. how does it feel to touch encrusting sponge growing under the rock picked up from
the shore ?

Answers

It feel to touch encrusting sponge growing under the rock picked up from the shore, Initially, a stinging or burning, pain, blisters, joint swelling, and severe itching may develop. Porifera is a phylum of animals commonly known as sponges, and they are typically found in marine environments.

Sponges are multicellular organisms that lack true tissues or organs, and instead have specialized cells that perform different functions.

In terms of their distribution along the shore, sponges can be found in a variety of habitats including intertidal zones, shallow rocky areas, and coral reefs. They attach themselves to hard substrates like rocks or coral, and can be found at different depths depending on the species.

Sponges are filter feeders, meaning they obtain their food by filtering water through their bodies and extracting nutrients. They play an important role in marine ecosystems by removing bacteria and small particles from the water, and providing habitat for other organisms.

Overall, while sponges may not be the most glamorous or well-known animals in the ocean, they are a crucial part of marine ecosystems and play an important role in maintaining the health and balance of coastal environments.

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A rib cage is present in the rat and pigeon but missing in the frog. Can this difference be related tothe fact that frogs breathe by positive pressure, while birds and mammals breathe by negative pressure? Explain

Answers

Yes, this difference be related to the fact that frogs breathe by positive pressure, while birds and mammals breathe by negative pressure.

The difference in the presence of a rib cage in the rat, pigeon, and frog can be related to how each animal breathes. Mammals, such as the rat, and birds, such as the pigeon, breathe by negative pressure, meaning that they draw air into their lungs by contracting their diaphragm and intercostal muscles.

This causes the rib cage to expand, which helps to create a vacuum effect and draw air into the lungs. In contrast, frogs breathe by positive pressure, meaning that they force air out of their lungs, which causes their rib cage to contract. Since frogs have no need for a rib cage to help draw air into their lungs, they have evolved to not have one.

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An important organelle found in eukaryotic cells produces ribosomal subunits from proteins and ribosomal RNA

Answers

The ribosome is an essential organelle found in eukaryotic cells. It is composed of ribosomal subunits, which are made up of proteins and ribosomal RNA (rRNA).

The ribosomes are responsible for the production of proteins, which are essential for the functioning of the cell. The ribosomal subunits are synthesized in the nucleolus, which is located within the nucleus of the cell. The ribosomal subunits are composed of proteins and rRNA in a specific ratio.

The proteins are assembled from amino acids and the rRNA molecules are transcribed from the gene encoding for ribosomal RNA. The ribosomes then assemble the proteins and rRNA molecules into the ribosomal subunits. The ribosomal subunits are then exported to the cytoplasm, where they assemble into functional ribosomes.

The ribosomes then use the information encoded in the mRNA to synthesize proteins by joining the amino acids together in the correct order. The ribosomes are essential for protein synthesis and are therefore essential for the functioning of the cell.

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complete question is :-

An important organelle found in eukaryotic cells produces ribosomal subunits from proteins and ribosomal RNA. EXPLAIN.

A material was cooled from 100ºC to 40ºC. What is the temperature change?The specific heat of water is 4. 18J/goC. I need the full explanation would mean a lot to me

Answers

The temperature change of the material is -60°C

To calculate the temperature change of the material, we need to know its specific heat capacity, which is not given in the problem statement. Assuming that the material has the same specific heat capacity as water, which is 4.18 J/g°C, we can calculate the temperature change as follows:

The temperature change is equal to the difference between the initial and final temperatures, which is:

ΔT = (final temperature) - (initial temperature)

ΔT = 40°C - 100°C

ΔT = -60°C

The negative sign indicates that the material has cooled down, which means that its temperature has decreased. The amount of heat lost by the material can be calculated using the formula:

Q = mcΔT

where Q is the amount of heat lost, m is the mass of the material, c is the specific heat capacity, and ΔT is the temperature change. Since we don't know the mass of the material, we cannot calculate the amount of heat lost.

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Mitosis occurs in cells.

Answers

Answer:

Yes.

Explanation:

Mitosis occurs in somatic cells; this means that it takes place in all types of cells that are not involved in the production of gametes.

Other Questions
Kimi wants to teach her puppy 4 new tricks. in how many different orders can the puppy learn the tricks? 1. In your opinion, what are the 2 advantages and disadvantages of expanding a Business Globally?2. In your opinion are you think this is an ethical issue or not, If there are no women in the company Executive Team. Explain I need help with thus test on driving What changes is the new CEO Martin planning to bring into Idle Times management practices? If a card never cost to ask what the first minimum payment would be for $3000 balance transfer at 4. 99% there is currently no balance on the account and the fee is 4% the minimum payment would be what "The _____ is a list of components and number of each needed forfile cabinets that a manufacturing company will produce.Group of answer choicesA. material planB. finished productC. make-or-buy decisionE. bil" What does tom promise daisy in chapter 7 of the great gatsby Is The number of insects feeding on a tree leaf discrete or continious Supercar Corporation issues smartphones to some employees. The value of each smartphone is $500. About 250 smartphones have been issued. In the past two years, the company has lost 24 smartphones due to breakage. Supercar can purchase an insurance policy for each phone that costs $4 a month per phone. If the phone is damaged beyond repair, the insurance company will replace the entire phone. Does it make sense for Supercar to buy insurance for each phone at this price How are the narrator and josh alike form excerpt from waste not, want not On01January 2010, the company was incorporated with an authorized ordinary share capitalof 150000 ordinary shares of 1 each and 50 000 redeemable preference shares(fixed annual dividend of10cper share).The post-closing trial balance of "Lily Petals Limited"as at 31 December 2022after theprovisional Statement of Profit or loss & other comprehensive income was drafted,is presentedbelow.ULYPETALS LMITEDPOST-CLOSINGTRIALBALANCEAS AT31DECEMBER2022DetailsDebitCreditOrdinary share capital100000Ordinarysharepremium50000Retainedearnings43000Redeemable preference share capital(40 000 at NS1 each)40000LLand and buildings100000Plant~andMachinery60000Share issue expenses- preference sharer resUnderwriting commission-preference share4000.Share issue expenses- preference shares 2000.Bank22000Total Dr 188000, Cr188000Additionalinformation:The directors decided, with the necessary general meeting approval to implement these decisions on01January2023inthisorder1.To convert the ordinary par value shares into no par value2.The preference shares are to be redeemed at a premium of 5c per share.3.The redemption of the preference shares must be financed partly from the issue of 10000ordinaryshares at NS2, each and partly out of the current bank balance.4.The ordinary shares were offered to the public.oThe issue was underwritten in full by Down-Under Ltd foran underwritingcommissionof6%o The public subscribed for8000shareso All the shares were allotted on 01 January 2023o Share issue expenses amounted to NS500.5.The directors wish to write off all comission and shareissue expensesimmediately aftertheredemption of the preference shares.6.Subsequent to the above transactions, there must be a capitalization issue of one ordinaryshare for every eight already held at the current market price of NS2 per share.YOU ARE REQUIRED TO1)Prepare and present the general journal entries for the decisions on 01 January 2023.(Narrations are not required).(30 marks) Which word are you most likely to use for the last step of a procedure?ResponsesThen,Next,First,Finally, Solve for x. Assume that lines which appear tangent are tangent. 1. How many joules of heat is needed to heat 68.00 grams of aluminum foil from 55.00 C to 93.00 C if aluminum has a specific heat of 0.90 J/g C?2. Which of the following equations is an exothermic reaction? Se van a repartir $10000 entre 3 personas de tal forma q la primera recibe $900 mas q la segunda y esta $200 mas q la tercera.La persona ms beneficiada recibe en total: a- $4600. b- $4400. c- $4200. d- $4000 John and mary sign the following contract: a. if it rains on monday, then john must give mary a check for $100 on tuesday b. if john gives mary a check for $100 on tuesday, mary must mow the lawn on wednesday. what truly happened those days is the following: 1. it did not rain on monday 2. john gave mary a check for $100 on tueday 3. mary mowed the lawn on wednesday. required:a. write a first order logic statement to express the contract. make sure that you clearly define what constants and predicates that you use are.b. write a logical statement to express what truly happened. 7) Compute the derivative of the function m(x) = -5x V(x2 9)3. = In the space provided, contrast the ways that the Spanish and the French interacted with Indigenous peoples in the New World. Analyze the reasons that this difference occurred. A sample of crushed rock is found to have 4. 81 x 10^21 atoms of gold, how many moles of hold are present in this sample? Arrange the events in Myanmar's history in chronological order using the numbers 1-6. General Aung San negotiates for Burma's independence. He is assassinated six months before independence is granted. King Bayinnaung succeeds in recapturing all lost land to form the Second Bamar Empire. Three wars against Great Britain lead to Myanmar becoming a British colony. Military leader Anawrahta unites most of Myanmar to form the First Bamar Empire. British and American forces recapture Burma during World War II. An election places Myanmar under civilian rule. Reforms under President Thein Sein give the people of Myanmar hope