Final answer:
Outcrossing(A) is a form of reproduction where the male gametes from one individual fertilize the female gametes of another individual, leading to genetically diverse offspring.
Step-by-step explanation:
An individual that uses its male gametes to fertilize its female gametes is reproducing through a. outcrossing.
Outsourcing is the breeding of unrelated individuals or individuals from different populations or species. In this case, the male gametes (sperm) from one individual are used to fertilize the female gametes (eggs) of another individual, resulting in genetically diverse offspring.