Hair or fur provide the following- look at picture

Hair and fur provides, insulation, protection, and camouflage

Explanation:

Hair and fur can blend in the environment depending what color it is. For example, a tiger blends into the forest with it's black stripes. They provide insulation as they keep in the heat. They also provide protection from the outside world and from predators as their fur/hair hides them.

meiosis is the first to occur after the nuclei of opposite of opposite mating types fuse