I think it might be C, as the genome is specific to an individual, so the gene pool is that for the population, I suppose.
Explanation:
HIV attacks a specific type of immune system cell in the body. It's known as the CD4 helper cell or T cell. When HIV destroys this cell, it becomes harder for the body to fight off other infections. When HIV is left untreated, even a minor infection such as a cold can be much more severe.
B Mutation i think hope this helped
Answer:
seven(7) different gametes can be produced
