Question
what are primary and secondary sexual charasterstics
Answers
GPT 3.5
Primary sexual characteristics refer to the reproductive organs that differentiate males from females. This includes the presence of male or female genitalia, such as the penis and testes in males, and the vagina, uterus, and ovaries in females. These primary sexual characteristics play a crucial role in human reproduction.
Secondary sexual characteristics, on the other hand, are physical traits that develop during puberty but are not directly involved in reproduction. These characteristics differ between males and females and are related to the maturation and differentiation of the body. In males, secondary sexual characteristics include the deepening of the voice, increased muscle and bone mass, facial and body hair growth, and the development of an Adam's apple. In females, secondary sexual characteristics include breast development, widening of the hips, the growth of pubic and underarm hair, and changes in body fat distribution.
It is important to note that the development of primary and secondary sexual characteristics is influenced by hormones, primarily testosterone in males and estrogen in females.
Secondary sexual characteristics, on the other hand, are physical traits that develop during puberty but are not directly involved in reproduction. These characteristics differ between males and females and are related to the maturation and differentiation of the body. In males, secondary sexual characteristics include the deepening of the voice, increased muscle and bone mass, facial and body hair growth, and the development of an Adam's apple. In females, secondary sexual characteristics include breast development, widening of the hips, the growth of pubic and underarm hair, and changes in body fat distribution.
It is important to note that the development of primary and secondary sexual characteristics is influenced by hormones, primarily testosterone in males and estrogen in females.