Two kinds of changes take place in the body in response to increased sex hormones during puberty.What characteristic is directly related to reproduction?

Question

Quizplus · Accepted Answer

Primary sex characteristics involve the development of reproductive organs, such as the testes and uterus, which are directly related to reproduction. Secondary sex characteristics, such as body hair and breast development, are not directly related to reproduction. Tertiary and quaternary sex characteristics are not recognized categories of sex characteristics.

Two Kinds of Changes Take Place in the Body in Response