Multiple Choice
Which of the following best describes IgM antibodies?
A) cause basophils and eosinophils to degranulate
B) most common type of antibody in the blood during the initial phases of an immune response
C) the antibody found in body secretions
D) B lymphocyte activation and differentiation
E) ensure production of enough leukocytes
Correct Answer:

Verified
Correct Answer:
Verified
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