Male Reproductive System

Identify structure number 4 which is used to transport sperm.

• testis
• urethra
• vas deferens
• prostate

What is the name of the structure labeled #3 where sperm is stored?

• testis
• epididymis
• scrotum
• seminal vesicle

Name the structure that produces a thin milky fluid that aids in sperm motility and contributes to about 30% of overall semen volume.

• testis
• seminal vesicle
• prostate gland
• bulbourethral gland

What do you call a sterilization procedure that cuts the vas deferens to prevent transport of sperm?

• Ejaculation
• Tubal ligation
• Abstinence
• Vasectomy

True or False.  In a healthy male, it is possible to urinate and ejaculate at the same time.

• True
• False

Which gland may carry sperm that is released prior to ejaculation?

• Seminal vesicle

• Prostate

• Cowper's gland

How many chromosomes are inside the sperm?

• 46

• 23

What is the function of the organ shown in the picture?

• Scrotum
• used to cool down the temperature in the testes
• testes
• produces sperm cells and semen

The male gonad that produces sperm and the male hormone testosterone.

• Penis
• Epididymis
• Testes
• Cowper's Gland

Male reproductive organ that stores mature sperm. 

• Epididymis
• Vas Deferens
• Prostate Gland
  Prostate Gland
• Urethra