Answer:
Diffusion occurs when particles move from an area of high concentration to an area of low concentration. The factors affecting rate of diffusion are: concentration, temperature, mass of the particle and properties of the solvent in which diffusion occurs. Faster movement equals faster diffusion.
Explanation:
first answer will get brainliest
Answer:
calorie
Explanation:
Answer:
A-celsius
Explanation:
The specific heat capacity of a material is the energy required to raise one kilogram (kg) of the material by one degree Celsius (°C). The specific heat capacity of water is 4,200 joules per kilogram per degree Celsius (J/kg°C).
What what does the agriculture mean
Answer:
Agriculture is the art and science of cultivating the soil, growing crops and raising livestock. It includes the preparation of plant and animal products for people to use and their distribution to markets. Agriculture provides most of the world's food and fabrics.
How can scientists tell what a star is made of?
Answer:
i believe the answer is c
Explanation:
hope this helps :) have a nice day !!
**please let me know if this was wrong**
Answer: C
Explanation: I hope it helps! :)
how is glucose made in photosynthesis used by plants and animals??
best answer gets brainliest
Answer:
Glucose provides plants with needed food through a process called photosynthesis. This process helps plants convert the energy they take in from sunlight into sugar to help nourish the plant. ... Plants use these to form glucose and oxygen.
Answer:
Glucose is initially formed through the act of photosynthesis, which is how plants use water and carbon dioxide to produce energy. From this combination of carbon dioxide and water,a carbohydrate is formed which is initially used in the leaf structure for a variety of purposes.
Hope it helps you!!!
Two flasks each contain a clear liquid . The liquid in Flask A turns blue when shaken . The liquid in Flask B does not . What would be the next logical step in determining if the liquids are the same or different .
aAnswer:
aa
Explanation:
The Richter scale ranges from 1 to 10 in increments of tenths and measures the amount of energy released by an earthquake, not the amount of damage or the effect on people. How many earthquakes of magnitude 4.0 does it take to release the same amount of energy released by one earthquake of magnitude 8.0? (Show your work)
¿el significado de comedia?
Answer:para hacer reír a la gente y hacer brillar su día
Explanation:
If the amount if algae in the ocean decreases by 50% the population of its consumers, goby fish will?
A. Go extinct
B. Decrease to its carrying capacity
C. Increase by 50%
D. Increase to its carrying capacity
Answer:
B. Decrease to its carrying capacity
Explanation:
Goby fish feed over algae for their survival and growth but if 50% of algae in the ocean decreases then the population of goby fish will decrease to its carrying capacity.
This is so because then the goby fish will be dependent on the left number of algae and maximum population size will depend on the rest 50% of food or algae available.
Hence, the correct answer is "B. Decrease to its carrying capacity".
most cells underego apoptosis if their dna is damaged. How can this be beneficial to an organism? someone pls help
Answer:
It prevents the cell from passing on those defects to other cells through DNA replication in cell division. By self destructing before it gets the chance to divide, whatever problem the cell had ends right there and doesn't propagate in the organism.
is a rotting log considered living or non living? why?
Answer:
A rotting log is nonliving. However, it can have mold, lichen, or fungus growing on it, which is not the log itself. Those three things are living. And though the log was once a living tree, at it's current state, it is nonliving.
I hope this was helpful!
Peter, who lived 200 years ago, had a house with no rats in it. One day, his wife
heard some scurrying around on his straw roof. He went up and guess what he
found? A rat's nest. Peter was really smart--where did he think the new rats came
from? Well 200 years ago, people believed that part of the straw roof somehow
turned into rats. Why would Peter, even though he was very intelligent, accept this
idea?
We're all really smart, but its not like we're the smartest people in the world. We all know that it takes a momma rat and daddy rat to make some baby rats.
This is because we understand something called the cell theory, because the cell theory is just part of our culture now. It's something a lot of our behaviors and
other ideas are based.
1. All living things are made of cells
2. Cells come from other cells
3. Cells are the smallest unit of life
1. Using two parts of the cell theory, explain to Peter why these two parts show
that the straw roof did not turn into the rats.
2. What do we mean when we say 'The cell is the smallest unit of life? Explain as if
you were talking to Peter, who has no idea about cells.
Answer:
1 is always rifht
Explanation:
i think so
All living things are made of cells and Cells come from other cells are the two parts of the cell theory.
These two statements are used to show to peter about the presence of rats in the straw roof. The straw roof did not turn into the rats because straw is a non-living whereas rats are living. Rats increases its population when the male rate mate with the female rate produces baby rats.All living organisms has the ability of reproduction through sexual and asexual.The cell is the smallest unit of life' from this statement we mean that the body of all living organisms are made up of cells just like a building which is made up of bricks so we can say that this example is enough for the Peter to understand the statement about cells.Learn more: https://brainly.com/question/21867053
When two oceanic plates collide, one plate may sink under the other as it is forced down into the mantle.
What landform is most likely to result from this movement of the plates?
A. mountain
B. fault
C. trench
D. rift valley
Answer:
c
Explanation:
i did the test *^*
Choose the word that best completes each sentence.
Plants are ________. They make their own food.
Animals are ________.
They consume other organisms for food. (20 Points)
Answer:
Plants are autotrops
Animals are Heterotrops
Hope it helped
All the best!!
Since Tony does not have PKU, what is the percent chance that he is a carrier
Answer:
0.01%
Explanation:
Elements such as carbon can move through the
environment and organisms in a cycle because
living and nonliving things interact in _______.
A. cells
B. species
C. organisms
D. ecosystems
Elements such as carbon can move through the environment and organisms in a cycle because living and nonliving things interact in ecosystem. The correct option is D.
What is an ecosystem?An ecosystem is made up of all the organisms and the physical environment in which they live.
These biotic and abiotic elements are linked by nutrient cycles and energy flows. Photosynthesis introduces energy into the system, which is then incorporated into plant tissue.
Healthy ecosystems clean even our own water, purify our air, keep our soil in good condition, regulate the climate, recycle nutrients, and provide us with food.
They supply raw materials and resources for pharmaceuticals and other uses. They are the foundation of all civilization and the lifeblood of our economies.
Because living and nonliving things interact in an ecosystem, elements such as carbon can move through the environment and organisms in a cycle.
Thus, the correct option is D.
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A paper mill located on a coastal region of Florida experienced an accident in which a large portion of toxic waste from the plant leaked into the ocean. This waste contained dioxins which affect animal health and the environment. The company cleans up the waste and the state requires that they hire an ecologist for the next 10 years to monitor the area.
Which statement best explains why the state required the company to hire an ecologist?
Group of answer choices
The state wants to be sure there are not new, mutated species.
The state needs to ensure the company spent enough money restoring the ecosystem.
The state wants to see if the spill will have a continued impact on biodiversity.
The state needs to be sure the company will not be sued by an environmental agency.
Answer:
C its the only one that makes sense to me
Explanation:
Answer:
an Environmental Scientist, who can identify, prevent, and reduce pollution and hazards in and around the site
Explanation:
in which layer would you find the most organic matter?
a.bedrock
b. horizon c
c. subsoil
d. horizon a
Answer:
D
Explanation:
What might be a disadvantage of having a large bean?
Answer:
no dangers
Explanation:
How can you the sex of the individual from the karyotype?
Answer:
There are 22 numbered pairs of chromosomes called autosomes. The 23rd pair of chromosomes are the sex chromosomes. They determine an individual's sex. Females have two X chromosomes, and males have an X and a Y chromosome.
This is how you know if a karyotype is male or female?
Answer:
Females have two X chromosomes, and males have an X and a Y chromosome.
what specific event prompted Dr.Bass to create the body farm?
Before having the farm, he was asked to estimate the post - mortem interval of some human remains, and then they indicated because the flesh that was still there they could tell it was a year ago.
HELLO FELLOW EARTHLINGS!! IF ANYONE IS ALIVE OR AWAKE PLEASE ATTEMPT TO ANSWER THIS QUESTION. IF 2 PEOPLE ANSWER, THE PERSON WITH THE BEST RESPONSE WILL GET BRAINLIEST. THE QUESTION IS: Explain in full detail Newton’s 3 Laws of Motion. For each Law, describe how it applies to your life.
PLEASE ANSWER ALL PARTS TO RECEIVE CREDIT! THANK YOU!
Answer:
1st Law of Motion: A object will not change its motion unless a force acts on it. 2nd Law: The force of a object = Mass X Acceleration. 3rd Law: When two objects interact they cause forces to each other of equal magnitude and opposite direction. Can't really answer the second part because i don't know how it affects your life, 1st Law effected my life yesterday when i skate boarding and had to stop my skateboard from rolling down a hill. 2nd law effected my life when i did a egg drop project and had to use object = Mass X acceleration calculation to make sure the egg wouldn't break .3rd law effected my life when I bumped into someone at the mall and we got bushed back in opposite directions
Explanation:
1st Law of Motion: A object will not change its motion unless a force acts on it. 2nd Law: The force of a object = Mass X Acceleration. 3rd Law: When two objects interact they cause forces to each other of equal magnitude and opposite direction. Can't really answer the second part because i don't know how it affects your life
what are disadvantages of planting more trees or gardens for the world, plannet, enviornment, and community? HELP PLEASE I NEED AN EXPLANTION! THIS IS ALMOST DONE! I NEED AT LEAST 3 DISADAVTAGES PLEASE!
Answer:
1. While this helps make our air cleaner, it provides less space.
2. It takes effort and patience for trees to start growing on their own.
3. It can be costly when planting a lot of trees in an area.
Explanation: They make sense.
where does the pollen go
Answer:
To be pollinated, pollen must be moved from a stamen to the stigma. When pollen from a plant's stamen is transferred to that same plant's stigma, it is called self-pollination. When pollen from a plant's stamen is transferred to a different plant's stigma, it is called cross-pollination.
Explanation:
To be pollinated, pollen must be moved from a stamen to the stigma. When pollen from a plant's stamen is transferred to that same plant's stigma, it is called self-pollination. When pollen from a plant's stamen is transferred to a different plant's stigma, it is called cross-pollination.
1. Why is transport of materials necessary in a plant or an animal? Explain.
2. What makes the blood look red?
3. Why is it necessary to excrete wasto products?
4. Describe the function of the heart,
5. Does transpiration serve any useful function in plants? Explain.
6. What are stomata? Give two junctions of stomata.
Answer:
1 so that all parts of the plants and animals Get Enough nutrients and oxygen
2 the pigment called haemoglobin makes it red
3 waste products such as urea will cause great harm to the body is not excreted
4 the heart pumps blood the blood contains nutrients and oxygen facial transported to other organs so that the cells can operate
5 transpiration is the loss of water by plants. it helps with cooling down the plant after photosynthesis. Just the Way We sweat
6the stomata opens and closes to allow water to pass through it therefore transpiration occurs
Translate this RNA strand into amino acids
3’-UCAAGUCAUUAG-5’
________________________________
Answer:
AGUUCAGUAAUC
Explanation:
This might be slightly wrong, it was somewhat difficult for me to keep up with which letter I was on. Adenine always pairs with Uracil and Guanine always pairs with Cytosine.
Amino acids for given RNA strand is Serine - Leucine - Cysteine - Aspartic acid - Leucine.
There are 20 amino acids that are present in nature and are necessary for a number of biological functions. Although the molecular structures of these amino acids vary, they all have a core backbone made up of an amino group, a carboxyl group, and a side chain. Each amino acid is distinct due to its side chain, which also gives it special characteristics and abilities. Hydrophobic, hydrophilic, acidic, basic, and aromatic side chains can all be divided into different categories. How amino acids interact with their surroundings and other compounds is determined by this classification. Amino acids for given RNA strand is Serine - Leucine - Cysteine - Aspartic acid - Leucine.
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TRUE OR FALSE. Answer them all please, don’t answer if you don’t know or i’ll report you for wasting points
1)true
2)true
3)true
4)true
5)false
6)true
7)false
8)true
9)true
10)false
11)true
12)true
13)true
14)false
15)false
The race is now in earnest. How do the ""discoverers"" come to their conclusion about the structure of DNA? What information did they need?
The information needed by them is about its helix structure.
DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies.Each molecule of DNA is a double helix formed from two complementary strands of nucleotides held together by hydrogen bonds between G-C and A-T base pairs. Duplication of the genetic information occurs by the use of one DNA strand as a template for formation of a complementary strand.Learn more:
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Are pollination, fertilization happens and the ovules grow into seeds within a fruit?
A. True
B. False
Answer:
True
Explanation:
A particular single-celled organism uses radiant energy to fix carbon as sugars. This organism generates ATP by breaking down sugars through a process that uses oxygen. Based on this information, how should this organism be classified?
A.
anaerobic autotroph
B.
anaerobic heterotroph
C.
aerobic autotroph
D.
aerobic heterotroph
Answer:
D
Explanation:
Answer:
For edmentum and Plato the answer is B, aerobic autotroph. For the person who asked the question the answer would be C, aerobic autotroph.
Explanation:
HEYOO PEEPS The more inertia, the more __________ we need.
speed
acceleration
force
Answer:
i believe that the answer is "force"
i hope this is the answer you are looking for
Explanation:
