10th topic, sexual achuchu

Question 1

Reproductive glands that produce the gametes; testis or ovary

Answer 1

gonads

Question 2

What begin to form until about the eighth week of embryonic development

Answer 2

Gonads

Question 3

the stage of embryonic reproductive structures of males and females are alike

Answer 3

Indifferent stage

Question 4

The formation of male or female structures depends on the presence of ____________

Answer 4

testosterone

Question 5

The _____________release testosterone, and the formation of the ____ system and external genitalia follows.

Answer 5

(1) embryonic testes
(2) duct

Question 6

What firm ovaries?

Answer 6

Female embryos

Question 7

What are formed; who are individuals having accessory reproductive structures that do not “match” their gonads

Answer 7

pseudohermaphrodites

Question 8

Are individuals who possess both ovarian and testicular tissues but this condition is rare in nature.

Answer 8

Hermaphrodites

Question 9

Nowadays, many __________ undergo sex change operations to have their outer selves (external genitalia) fit with their inner selves (gonads).

Answer 9

pseudohermaphrodites

Question 10

A critical event for the development of reproductive organs takes place about ONE MONTH before birth wherein the male testes formed in the abdominal cavity at approximately the same location as the female ovaries, descend to enter the scrotum. If this normal event fails, it may lead to _____________

Answer 10

cryptorchidism

Question 11

This condition usually occurs in young males and causes sterility (which is also a risk factor for cancer of the testes) that is why surgery is usually performed during childhood to solve this problem.

Answer 11

cryptorchidism

Question 12

Abnormal separation of chromosomes during meiosis can lead to what?

Answer 12

congenital defects of the reproductive system.