Question

Explain the followings-
(a) Secondary sexual characters​

Answer 1

Answer:

Characters which determine the gender if a human

Explanation:

these characters differentiate between girl and a boy by some features like in boys they have chest , beard , moustaches etc and in girls breast enlargement , hip widening etc.

Answer 2

Explanation:

in boys,have beard,moustaches,hair on arm pits and genital region,shoulder become broader and wider muscles became stronger