Answers
Answer:
B
Explanation:
Fossil fuels produce large quantities of carbon dioxide when burned. Carbon emissions trap heat in the atmosphere and lead to climate change.
Related Questions
Weathering is the process by which rocks are broken down into smaller pieces. What is likely the main source of the weathering for the rock shown above? A. animals B. sunlight C. roots D. leaves
Answers
Which product of respiration is considered waste material and leaves the alveoli?
oxygen
water
carbon dioxide
carbon monoxide
Answers
Answer:
Carbon dioxide
Explanation:
The alveoli picks up the oxygen you breathe in and releases the outgoing waste product carbon dioxide
Answer:
C.
Explanation:
i took the test
What is evolution and natural selection?
Answers
natural selection: when organisms adapt to their environment so they can reproduce better
How do the trachea, bronchi, bronchioles, and alveoli work together to process the oxygen that you inhale?
Answers
Answer:
The bronchial tubes divide into smaller air passages called bronchi, and then into bronchioles. The bronchioles end in tiny air sacs called alveoli, where oxygen is transferred from the inhaled air to the blood. After absorbing oxygen, the blood leaves the lungs and is carried to the heart.
Explanation:
Requirements from the soil for food production in plants
Answers
As the territory of Africanized bees continues to expand, what is the most likely outcome?
Answers
Answer:
Competition among nectar- and pollen-feeding invertebrate pollinators and resource partitioning are affected by introduced Africanized Honey Bees. When Africanized Honey Bees compete with other species of honey bees for flowers, the Africanized bees may displace the other bees from the food sources.
Helpppppppppppp pleaseeeeeeww
Answers
Answer:
F
Explanation:
Vesicles deliver protein to the golgi apparatus to be synthesized.
A deer lives in a forest. It feeds on plants and drinks from a lake. What is the name for the forest that the deer lives in
Answers
Hind forests and stag forests are so called because of the tendencies of red deer to form large, single-sex herds outside the autumn rutting time, and most forests hold either a resident stag herd or a hind herd for much of the year.
In the graph, “ppm” stands for parts per million. A concentration of one ppm is a ratio of one part to one million parts. Concentrations can also be expressed as a percentage. Why do you believe scientists choose ppm over percentage in some cases?
Answers
Answer: very small amounts are easier to express as ppm.
Explanation: 1 ppm = 0.0001 %
Answer:
Concentrations like the ones shown in the graph are relatively small. Writing them as percentages would require decimal points and many leading zeros. Therefore, scientists choose ppm over percentages to show CO2 concentrations.
Explanation:
This is the exact answer from PLATO so maybe change the wording a little.
Cystic Fibrosis is an autosomal recessive disorder. Neither parent has the disease Their first child (Joey) Has cystic fibrosis. What is the genotype of Joey? Use th letter A for the alleles for cystic fibrosis.
Answers
Structure of plant cell
Answers
Answer:
A cell wall, a broad central vacuole, and plastids such as chloroplasts are all present in plant cells. The cell wall is a dense layer that covers the cell and provides structural support and protection. It is located outside the cell membrane. The turgor pressure against the cell wall is maintained by the central vacuole.
Explanation:
What is an example of an animal maintaining homeostasis?
A) sweating
B) eating food to raise blood sugar
C) drinking water during dehydrated
D) All of the above
Answers
Answer:
D) All of the above
Answer:
D. all of the above
because all of those options are maintaining the basic living needs so to speak which is what homeostasis is
Explanation:
brainliest pls
If both the biceps and triceps muscle contract at the same time, what happens?
Answers
Answer:
when one muscle is contracted, the other muscle from the pair is always elongated. for example, the biceps and tricep muscles work together to allow you to bend and straighten your elbow. when you want to bend your elbow, your bicep muscle contracts. and at the same time tricep muscles relaxes.
Explanation:
Hope this helped Mark BRAINLIEST!!
Which molecular substance is found on the surface of pathogens that can be detected by leukocytes to launch an immune response?
Answers
Which of the following best describes evidence from comparative embryology regarding embryos of different species that supports the theory of evolution?
They carry out similar metabolic processes.
They develop in similar environments.
They have the same genome.
They share similar development patterns.
Answers
Answer: D.
Explanation: Thus, Comparative Embryology provides strong support for the hypothesis that Darwin put forth to explain the apparent similarities and differences he saw among different species, i.e. that these species are the result of an evolutionary process involving selection (now known to be gene based) for structural and In the mid-1800s, Charles Darwin and Alfred Wallace independently concluded that inherited variations in traits, such as a bird's beak shape, may provide better odds of survival in a given niche. Organisms without the advantageous variation are less likely to survive and pass on their genes.
Answer:
they share similar development patterns
Explanation:
please help it’s due soon!!
Answers
Answer:
A - Muscle
B - Tendon
C - Cartilage
D- Ligament
E- Bone
Explanation:
The above are the parts of a musculoskeletal system.
The musculoskeletal system is actually known as an organ system which is made up of specialized tissues of the bones and skeletal muscles. The system consists of the bones of the body, muscles, ligaments, cartilage, tendons, joints and other connective tissues. These all work together in the musculoskeletal system to provide support for the body. They enable motion of the body and provide protection to vital organs in the body.
What is the connection between plants and photosynthesis?
Answers
Answer:
plants use photosynthesis to synthesize glucose (their form of energy) with their chloroplasts
Explanation:
Which of the following best describes these
biomolecules?
Molecule X and
Molecule Y are both
nucleic acids,
Molecule X is a
carbohydrate, and
Molecule Y is a
nucleic acid,
Molecule X is a
nucleic acid, and
Molecule Y is a
carbohydrate,
Molecule X and
Molecule Y are both
carbohydrates,
Answers
Answer:B
Explanation:
Because i know it
From the attached diagram, the biomolecules are best described as follows:
Molecule X is a carbohydrate, andMolecule Y is a nucleic acid.Carbohydrates :They are biomolecules that are made up of carbon, hydrogen, and oxygen.There are different types of carbohydrates. Some are sugars, starch and cellulose.The most common simple sugars are the hexose. This comprises of six-carbon sugars as illustrated in the diagram in molecule X.Their chemical formula is C₆H₁₂O₆.2. Nucleic acid:
They are found in all living cells.They are composed of strands made up of repeating units called nucleotides. this is clearly shown in the attached diagram in molecule YEach nucleotide consists of five-carbon sugar, phosphate group and an organic nitrogen-cotaining base: adenine (A), guanine (G), cytosine (C) or thymine (T).Learn more here:
https://brainly.com/question/20834495
Read the following summary, which describes blood flow and heart output in space. Then, answer the question.
The heart doesn't have to do as much work to pump blood when in orbit. After only one day beyond Earth's gravity, astronauts have a lower blood volume. They can lose as much as 20 percent of their blood volume while on a space mission. Since the body has less blood to push around and the heart is pushing more blood with each beat, an astronaut's heart rate also slows down to compensate.
What process is being described?
Breathing
Excretion
Homeostasis
Respiration
Answers
Explanation:
respiration because it's about blood circulation
Answer:
its respiration
Explanation:
im doing the same test
Puzzle 8
5 Hibiscus flowers
begin the clue.
Now do you know
what to do?
Answers
Answer:
The first answer is 1
The second answer is ≠
Explanation:
From the attached image, we are giving a clue that there are 5 Hibiscus flowers.
So, each symbol of the Hibiscus flower is 5.
1st row: Hibiscus + Tree = 14
⇒ 5 + Tree = 14
∴ Tree = 14 - 5 = 9
This means that the tree represents 9
2nd row: Sunflower + Hibiscus = 13
⇒ Sunflower + 5 = 13
∴ Sunflower = 13- 5 = 8. This means that the sunflower represents 8.
3rd row: Tree - sunflower = 9-8 = 1
4th row: Sunflower + tree = 9+8 = 13
Last row: Hibiscus(5) × Sunflower(8) ≠ Tree (9)
What are the 3 main ways to creating more sustainable energy paths?
Answers
Answer:
Sustainable energy requires a balanced composition between energy security, economic development, and environmental protection [5]. It encompasses energy systems, which are based on three core dimensions: energy security, social equity, and environmental impact mitigation
Explanation:
Which statements about wind are true? Check all that apply.
Answers
based on the reading above describe two diff between mysteceti and odonticeti whales one diff should be in anatomy and the other in feeding behavior. plz help me guys give a short answer
Answers
Answer:
both are different in feeding behaviour and blowholes.
Explanation:
The main difference between Mysteceti and odonticeti whales is the presence of feeding behaviour. Mysteceti whales also known as baleen whales which have baleen plates that capture prey from sea water while on the other hand, odonticeti whales have teeth which helps these whales to hunt aquatic animals. Baleen whales have baleen plates, or sheets, which sieve prey or food from seawater whereas toothed whales have teeth which helps them to actively hunt fish, squid and other sea creatures. The number of blowholes also different in both whales, Odontoceti whale has only 1 blowhole, but the Mysticeti has two blowholes in its body.
2 points
11. If the decomposers were removed from an ecosystem, what would
most likely occur?
Energy from the sun would not be absorbed by plants
Carnivores would have no source of energy
Essential elements would not be available to plants
Herbivores would lose their source of energy and nutrients
Answers
Answer:
If decomposers are removed from ecosystem,there would be no organic nutrients and all the dead plants would destroy the animals habitat. The ecosystem will be fill by plants and animal wastes as there will be no decomposition of waste material.
If the decomposers were removed from an ecosystem then essential elements would not be available to plants. The correct option is C.
What are decomposers?Decomposers eat dead things like leaf litter and wood, as well as animal carcasses and feces.
As Earth's cleanup crew, they provide a valuable service. Dead leaves, insects, and animals would pile up everywhere if decomposers did not exist.
They play a critical role in decomposing complex compounds (dead organisms) into simple components.
Scavengers and decomposers break down dead plants and animals. They also decompose other waste of organism.
Decomposers are critical components of any ecosystem. Plants would not receive essential nutrients if they were not present in the ecosystem, and dead matter and waste would accumulate.
Thus, the correct option is C.
For more details regarding decomposers, visit:
https://brainly.com/question/896544
#SPJ2
Using the Karyotype above is this individual a male or female?
male
Female
Impossible to tell
Answers
Answer:
the individual is a female.
Explanation:
The only thing that indicates the male, is the presence of the Y chromosome, since it's absent, we are looking at a female karyotype.
Which of the following is NOT an example of how biotic factors interact with abiotic factors in
an ecosystem?
A Alion preys on a herd of gazelle.
B Plants remove carbon dioxide from the air and add oxygen.
C Animals cause erosion by digging in the dirt.
D A lizard raises its body temperature by using heat from the Sun.
Answers
Answer:
A
Explanation:
Both lions and gazelles are biotic
Grass it is a _______.
Answers
Grass it is a plant? I dont know why there is a it is
GIVING BRAINLIEST!!!!!!
How are the jobs of bones and muscles different?
Answers
Answer:
Bones provide structure and form for your body and protect and support vital organs and work with muscles to help the body move. They gain strength and stability,while the primary job of muscle is to move the bones of the skeleton, but muscles also enable the heart to beat and constitute the walls of other important hollow organs
Explanation:
Hope this helped!!!!
Answer:
Bones are like the wireframe and structure of a building. Without it, it cannot stand. Muscles, on the other hand, help move body parts by pulling on your bones and contracting and relaxing. They are like the walls, flooring, and everything else (disregarding furniture) and without that, the building is bare and you have nothing to walk on...
Terrible example, but you see my flow.
Hope this helped!
Source(s) used: N/A
Explain which of these organisms you would expect to share the most characteristics . Give reasoning Aubrietia gracilis Chameleo gracilis Mammillaria gracilis Aubrieta deltoidea
Answers
Answer:
This is the answer
Explanation:
Hope it helps.u
FOLLOW MY ACCOUNT PLS PLS
Now I know that my sense organs enable me to ______________.
Answers
Answer:
Now I know that my sense organs enable me to Feel
