Common baboons live on the savanna in breeding groups called troops. while females tend to stay with the troop, younger or less dominant males leave to join a neighboring troop. which of these is a likely outcome of movement by young males? (7f)

The likely result is that Gene flow occurs between populations. The social behavior of many species, such as that of primates, helps to keep the gene flow constant, which guarantees the existence of the species. If primates, for example, mate only among them, the probability of inheriting genetic diseases would increase, the genetic diversity of the species would decrease and this would make them more vulnerable.

I hope my answer can help you.

This link explains it