Multiple Choice
All of the following are characteristics of IgM except
A) has 10 antigen binding sites.
B) contains a central J chain.
C) is the first class synthesized by a plasma cell.
D) can serve as a B-cell receptor.
E) is a dimer.
Correct Answer:
Verified
Correct Answer:
Verified
Q47: Plasma cells<br>A)secrete antibodies.<br>B)function in allergic reactions.<br>C)directly destroy
Q53: Human B lymphocytes mature in an intestinal
Q63: What process generates many B cells and
Q64: The array of potential antibodies to the
Q65: Small foreign molecules that are too small
Q66: Which of the following is not a
Q67: Destruction of lymphocytes with self-specificity is called<br>A)clonal
Q69: Specific immunity provides long-lasting protection through the
Q70: Cytotoxic T cells<br>A)are activated by free,soluble antigens.<br>B)lack
Q71: The monomer subunit of immunoglobulin molecules has