Biology

The correct answer is: A.No mutations.

Explanation:

In Hardy-Weinberg equilibrium, the condition of no mutations ensures that genetic information does not change because mutations are the primary source of new alleles. If mutations do not occur, the genetic material remains unchanged over generations, preventing any new genetic variation from being introduced.

Here’s how the other conditions relate:

B.No natural selection: This condition ensures that no allele is favored over others based on survival or reproduction. However, it doesn’t directly prevent changes in ge...