Substances That Elicit an Immune Response Are Called

question 13

Multiple Choice

Substances that elicit an immune response are called

• A)bacteria.
• B)antigens.
• C)viruses.
• D)fungi.

---

Definitions:

Prostate

A gland in the male reproductive system that surrounds the urethra and produces a fluid that is part of semen.

Vas Deferens

A duct that conveys sperm from the testicle to the urethra, playing a crucial role in male reproductive system.

Sebaceous Cysts

Noncancerous, closed pockets of tissue filled with fluid or other material, often found on the skin.

Scrotum

an external sac of skin that encloses the testicles in males, regulating temperature for sperm production.