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Over [174]
3 years ago
14

Which best describes why sexual reproduction, and not merely asexual reproduction, is necessary for the evolutionary process?

Biology
1 answer:
mojhsa [17]3 years ago
4 0

a. Sexual reproduction increases the extent of genetic variation in a population.

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A scientist found two different sizes of a same protein obtained from plants and animals. This size difference in same type of p
Evgesh-ka [11]

Answer:

Deletion and glycosylation.

Explanation:

Proteins is polymers of the alpha amino acids that are directly linked together through the peptide bond. Proteins plays an important role in the metabolic pathways as most enzymes are made of protein.

The same protein can exist in two different size. This might occur due to the deletion of the particular amino acids sequence in one organism and normal in other organisms. The glycosylation of the same protein at different position in the proteins may also leads to the difference in the protein size.

Thus, the correct answer is deletion and glycosylation.

8 0
2 years ago
Select all of the answers that apply. The Sun emits a lot of radiation. The different types of radiation are the electromagnetic
beks73 [17]
<span>radio waves, microwaves, gamma rays, X-rays, visible rays

Hope this helps</span>
3 0
3 years ago
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Helpppppppppppppppppppppppppppp!!!!!!!
Kitty [74]

Answer:

Colloid - D

Emulsions - C

Solution - B

Homogeneous - A

Correct me if I'm wrong.

7 0
3 years ago
Why is an overabundance of nutrients harmful to a water supply?
Margaret [11]

Answer:

D

Explanation:

when when lakes receive an overabundance of nutrients they can become polluted by excessive amount of algae.

8 0
3 years ago
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What is genetic drift?
sasho [114]
The answer is A. random gene pool changes in small population.
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3 years ago
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