Question

Which of the following processes creates new genetic variation?
A) Natural Selection
B) Genetic Drift
C) Mutation
D)Both A and B
E) Both B and C

Answer 1

Answer=

processes creates new genetic variation

C] Mutation

explaination- genetic variation is process in which genes of organisms within a population change.

Genetic variation occurs through DNA mutation ,gene flow ie. movement of gene from one population to another & sexual reproduction.

DNA mutation- A mutation is a change in the DNA sequence.

These variations in gene sequences can sometimes be advantageous to an organism.

most mutations that result in genetic variation produces traits that confer neither an advantage or disadvantage.