The number of trout in a lake drops when the lake is polluted. the trout population later increases, but the allele frequencies are different. what does this situation represent? a. genetic drift b. artificial selection c. speciation d. biodiversity

d. in sexual reproduction, offspring have more chromosomes than

either parent.

asexual reproduction results in offspring which are genetically the same as the parent organism (not counting a rare mutation). sexual reproduction produces a random mixture of the genetics derived from both parents

explanation:

bru what tyep of qus is dis

c should be the answer