Sex organs and traits that develop at puberty and are only indirectly involved in human reproduction are called __________ sex characteristics.

Question

Quizplus · Accepted Answer

Secondary sex characteristics develop during puberty and are not directly involved in human reproduction. Examples include breast development in females, facial hair growth in males, and changes in body shape and voice pitch. Primary sex characteristics refer to the organs directly involved in reproduction (ovaries, testes, etc.) while tertiary sex characteristics are not a recognized category of sexual development.

Sex Organs and Traits That Develop at Puberty and Are