Which situation allows for evolution during gene duplication?

a. The original gene performs the same role as the mutated gene.

b. The original gene never duplicates.

c. A mutation occurs in one copy of the original gene.

d. Existing genes are copied over generations.

Question

Biology

Madden Hammond

13 April, 05:19

Which situation allows for evolution during gene duplication?

a. The original gene performs the same role as the mutated gene.

b. The original gene never duplicates.

c. A mutation occurs in one copy of the original gene.

d. Existing genes are copied over generations.

+1

Answers (1)

Know the Answer?

Clarence Randolph · Answer 1

c. A mutation occurs in one copy of the original gene.

Mutations are the driving force for evolution and their accumulation over time in the gene code allows for evolution.

Which situation allows for evolution during gene duplication?a. The original gene performs the same role as the mutated gene.b. The original gene never duplicates.c. A mutation occurs in one copy of the original gene.d. Existing genes are copied over generations.

Which situation allows for evolution during gene duplication?

a. The original gene performs the same role as the mutated gene.

b. The original gene never duplicates.

c. A mutation occurs in one copy of the original gene.

d. Existing genes are copied over generations.