Maturation basically means growth of the body, because in both genders there is a change like in female breast get bigger and I'm guessing you understand what happens to guys.
Answer:
What does collagen do in the body?
Collagen is one of the most plentiful proteins in mammals. It is responsible for several biological functions, one of which is to provide structural support in connective tissue, muscle, and skin. Collagen is the protein responsible for skin elasticity. It also plays a role in joint and bone health.Jun
Explanation:
Warm water , less damaging to the skin than hot water . It also creates a better leather with soap then does with cold water !
