Answer:
1. b. mucus, sweat, and tears.
2, a. the skin.
Step-by-step explanation:
The body's nonspecific defenses against invading pathogens include ?.
A.antibiotics.
B.mucus, sweat, and tears .
C. antibodies.
D. cytotoxic T cells . .
The body's most important nonspecific defense is ?.
A. The skin.
B. Cell mediated immunity.
C. the inflammatory response .
D.permanent immunity
Antibodies fight against foreign substances in the body.they are also called immunoglobulin
antibiotics are drugs used to fight germs.
and cytotoxics are used as anti-inflammatory drugs
2. The skin is external the layer of our. it prevents germs. and provided cooling effects to the body