What is the term for the genitalia used in the reproductive process that distinguish male and female infants at birth?

Question

Quizplus · Accepted Answer

Primary sex characteristics refer to the physical features that are directly involved in reproduction, such as the genitals. These characteristics distinguish male and female infants at birth. Secondary sex characteristics are physical features that develop during puberty and are not directly involved in reproduction, such as breast development in females and facial hair growth in males. Principal sex characteristics and masculinity or femininity are not commonly used terms in this context.

What Is the Term for the Genitalia Used in the Reproductive