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Ksivusya [100]
3 years ago
8

Which nutrient has only a short term biogeochemical cycle

Biology
1 answer:
Alexus [3.1K]3 years ago
4 0
The answer to your question is <span>nitrogen. 

*Brainiest answer plzzz</span>
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Emily and Zach are two students working in the lab to improve the stability and activity of the newly discovered transport prote
mezya [45]

Answer:

A mutation in the N-terminal region may alter protein stability  

Explanation:

Transport proteins are proteins capable of transporting substances through biological membranes. These proteins are located within cellular membranes where they form channels that allow the movement of substances between the internal and external sides of the membrane. The N-terminus is the first region in the protein that emerges from the ribosome during its synthesis. This region is usually composed of signal peptides consisting of about 30 amino acids required for protein delivery. Moreover, the N-terminal region is also important because it dictates protein degradation by peptidases. Consequently, mutations in the N-terminal region of transport proteins can alter the properties of these proteins, i.e., either by modifying protein stability or by altering protein signaling.

7 0
2 years ago
What produced the elements heavier than iron (Fe)?
anastassius [24]

Answer:

Neutron-capture inside stars.

Explanation: Although there are other minor contributions they are not only produced in stars that explode in supernova.

4 0
3 years ago
Read 2 more answers
Why would a vascular system be an adaptation for a plant on land?
Olin [163]

Answer:

Vascular have a system that is intricate and the plant can move water to distribute it to the whole plant. Vascular plants are able to grow bigger due to this ability. Example of this would be a tree or a flower Non vascular plants are usually small plants that are close to the ground.

Explanation:

Bryophytes, which evolutionarily precede tracheophytes, are plants that lack true vascular tissues by which to circulate liquids. These plants include mosses, hornworts and liverworts. Tracheophytes, which comprise about 93 percent of all land plants, all possess vascular systems that permit the internal circulation of liquids and nutrients.

4 0
2 years ago
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How are plant and animal cells different? Animal cells have lysosomes and plant cells do not. Animal cells have vacuoles and pla
atroni [7]
Your answer is B Plant cells have cell walls instead of cell membranes because plants have cell walls to support, protect, and carry water through out the cell animals cells don't have that. Its also not A because they both have vacuoles its not C because they both have choralpast.

Your answer is B.

BTW if not B its all of the above.
5 0
3 years ago
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According to the cell theory, which describes cells?
aivan3 [116]
<span>The generally accepted parts of modern cell theory include: All known living things are made up of one or more cells. All living cells arise from pre-existing cells by division. The cell is the fundamental unit of structure and function in all living organisms. hope this helps but you should be more specific in the future</span>

8 0
3 years ago
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