Convergent evolution in my understanding is the independent evolution of similar features in species of different lineages.
Answer:
It helps the body stay cool; It helps maintain stability and health inside the body
It consists of skin, hair, nails, and glands. The skin protects the body from the environment on the outside. It also functions to retain body fluids, protect against disease, eliminate waste products, and regulate body temperature. It also helps store fat and water.
Hope This Helps!
