MALE REPRODUCTIVE SYSTEM

What is the primary sex hormones of males?

• Prostate gland

• Testosterone

• Urine

• Semen

What is the function of vas deferens?

• A muscular tube that passes upward alongside the testes and transports mature sperm to the urethra.

• Sperm storage organ.

• Feces holding area.

• It produces sugar- rich fluid that provides sperm with a source of energy to help them move.

Tiny male cell that unites with the female ovum to form a fertilized egg or zygote.

• Testes

• Scrotum

• Sperm

• Semen

What fluid contains millions of sperms that is produced by the sex organs of males?

• Testosterone

• Semen

• Urine

• Estrogen

The primary function of the human male reproductive

system is to

• provide a site for fertilization

• produce and transport sperm

• protect and nourish the embryo

• prevent urine from leaving the body

How many chromosomes are inside the nucleus of a sperm?

• 46

• 23

• 96

• 1,000,000

What organelles are abundant in sperm cells to provide energy for their tails to move?

• ribosomes

• lysosomes

• enzymes

• mitochondria

The skin covered sac that surround the testes is the

• Scrotum
• Prostate gland
• Cowper's gland
• Seminal vesicles

True or false: Males are born with all the sperm cells that they will ever have.

• True
• False

Once sperm are made they move into this coiled tube

• epididymis
• vas deferens
• fallopian tube
• uterus