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Lapatulllka [165]
2 years ago
5

What do humans call their source of energy

Biology
2 answers:
larisa [96]2 years ago
6 0
The answer is food !!!
svetlana [45]2 years ago
3 0

Answer:

food

Explanation:

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Like all enzymes, restriction endonucleases (REs) need to be handled very carefully to ensure that they do not denature. Which o
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Answer:

The correct answer is:  d. REs activity is best preserved by freezing the RE and thawing it out for brief periods of time as needed.

Explanation:

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  • These are made up of proteins which are required to be present in the accurately folded conformation in order to function.
  • Any form of alteration in the three-dimensional structure of the protein induced due to physical, chemical, mechanical or physiological factors can cause denaturation of the protein which in turn can render the protein non-functional.
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