Chapter 21 Flashcards
1
Q
What is the main organ of the male reproductive system?
A
Gonads which are the testes
2
Q
Organs of reproduction of female are called?
A
Ovaries or female gonads
3
Q
Ovaries secrete?
A
Estrogen and progesterone
4
Q
Testes secrete?
A
Testosterone
5
Q
Ovaries are compared to?
A
Testes
6
Q
Estrogen and progesterone are compared to?
A
Testosterone
7
Q
Female external genitals include?
A
Vulva and clitoris
8
Q
Male external genitals include?
A
Penis and scrotum
9
Q
Clitoris and vulva is compared to?
A
Penis and scrotum
10
Q
What is zygote?
A
A cell produced by the union of male gamete and female gamete
11
Q
15 days after an unsuccessful fertilization of an ovum, the volume of progesterone is expected to?
A
Decrease
