Multiple Choice
What is the function of IgG antibodies?
A) They play a role in the activation of B cells.
B) They attack pathogens before they enter the body tissues.
C) They are responsible for defense against many viruses, bacteria, and bacterial toxins.
D) They accelerate inflammation upon exposure to antigens.
E) They are responsible for cross reactions between incompatible blood types.
Correct Answer:

Verified
Correct Answer:
Verified
Q60: Inappropriate or excessive immune responses to antigens
Q61: The chemical mediators, which stimulate the production
Q62: Choose the most accurate characteristic of Class
Q63: Why does the risk of cancer increase
Q64: The wall structure of lymphatics and the
Q66: The ability of certain cells to respond
Q67: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7571/.jpg" alt=" Figure 14-1 Typical
Q68: Adaptive defenses<br>A) involve immunological surveillance.<br>B) protect against
Q69: Virus-infected cells release<br>A) complement.<br>B) heparin.<br>C) interferon.<br>D) pyrogens.<br>E)
Q70: During the secondary response to antigens following