Multiple Choice
Which of the following statements is correct with respect to the sites of synthesis of B and T cells.
A) In bony fish,B cells are produced in the kidney or spleen.
B) In most vertebrates,B cells are produced in body cells,but in different locations of the body.
C) Jawless fish produce T cells in the thymus.
D) Bony and cartilaginous fish produce T cells in the gill region,referred to as the thymoids.
Correct Answer:

Verified
Correct Answer:
Verified
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