Human Reproduction

What would happen if a man lost one of his testes?

• He wouldn't be able to get a woman pregnant

• He wouldn't be able to produce any testosterone

• He would stop making sperm

• He would produce less sperm

Which organ helps maintain the homeostasis of the sperm?

• Testes

• Vas Deferens

• Scrotum

• Prostate Gland

Tags

NGSS.HS-LS1-3

What temperature do sperm like best?

• 37^o C

• Much warmer than 37^o C

• Much cooler than 37^o C

• A little bit cooler than 37^o C

What would happen if there was a blockage at X, as shown in the diagram above?

• No sperm could be made

• No sperm would be able to come out when he ejaculates

• The sperm would get too hot and die

• Sperm would build up in the testes and burst

Which tube carries both urine and semen out of the body?

• E

• G

• C

• H

Which letter is pointing to the Vas Deferens?

• B

• C

• D

• H

Which gland can become cancerous in men?

• B

• E

• F

• G

Where does fertilization take place?

• 1

• 2

• 3

• 4

Where do the walls become thick with blood to help the baby develop?

• 2

• 3

• 4

• 5

What is the function of A"

• It protects the baby

• Where the mother's blood flows directly into the fetus's body

• Where exchange of nutrients and gases take place between the mother and fetus

• The mother's and baby's blood mix together