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Murljashka [212]
3 years ago
6

A scientist observes an enzyme polypeptide chain arranged in spiral turns that rise upward and are held in place by hydrogen bon

ds. Which level of structural arrangement is s/he looking at
Biology
2 answers:
marin [14]3 years ago
3 0
If a scientist observes an enzyme polypeptide chain arranged in spiral turns that rise upward and are held in place by hydrogen bonds he/she is looking at a tertiary structural arrangement. 
11111nata11111 [884]3 years ago
3 0

Answer:

The correct answer will be -tertiary structure

Explanation:

Proteins are one of the important bio-molecules which perform various roles depending on their structures.  Proteins form four structures: primary (linear), secondary (folded), tertiary (highly folded) and the Quaternary structures.

The structure of the protein which can be marked by the spiral turns which are held together by hydrogen bonds formed between the C=O and N-H groups stabilize the compounds is known as the tertiary structure. This structure also contains other covalent bonds like  C=O and N-H groups phobic interactions.

Thus, the tertiary structure is the correct answer.

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Answer:

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while consumers do not directly require the above conditions, they do rely on the plants and animals that feed on said plants to survive. If the plants do not have correct nutrients, they will not either. As far as terrain goes, they adapt to better cope with the environment. If they live in an aquatic enviromment for example, they acquire ways to more efficiently move through the water to look for food.

Decomposers rely on the remains of dead plants and animals in order to survive. They feed off of dead matter and the waste gets deposited into the soil. This in turn helps to give the soil its nutrients, and so the cycle continues.

Everything in nature is reliant on each other. This delicate balancing act is both beautiful and so very fragile. If one organism is removed, the entire ecosystem could suffer. This is why it is so critical to protect the environment we share with every other living creature on this earth.

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