Multiple Choice
The physical barrier of the skin and the mucus produced by the epithelial cells lining body cavities ____.
A) activate the complement system
B) release histamines
C) facilitate the production of antibodies
D) comprise the innate immune system
E) protect the body from infection by pathogens
Correct Answer:
Verified
Correct Answer:
Verified
Q24: The quick response of the immune system
Q25: The most effective level of defense against
Q26: Pathogens are engulfed by _ during the
Q27: Complement proteins can form a system of
Q28: Allergic reactions are triggered by the production
Q30: A protein that interacts with an antibody
Q31: The use of organs harvested from animals
Q32: Summarize the steps involved with the inflammatory
Q33: Receptors on the surface of _ T
Q34: Discuss how a genetic variant may explain