Hey can anyone help me to find those answers Questions (1to4) plz

Apopulation of white-tailed deer inhabits a certain patch of forest in michigan. which group of alleles can be considered the gene pool of those deer? question 4 options: the dominant alleles of the white-tailed deer in this population only the dominant alleles of all white-tailed deer all alleles of the white-tailed deer in this population only all alleles of all white-tailed deer

Give an example of a trait that is controlled by more than one gene.

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?