Multiple Choice
What is thought to be the origin of immunoglobulins?
A) They may be derived from immune system molecules in invertebrates.
B) They may be derived from cell-adhesion receptors in invertebrates.
C) They may be derived from cell-adhesion receptors in fish.
D) They may be derived from cell-adhesion molecules in amphibians.
E) They may be derived from immune system molecules in reptiles.
Correct Answer:
Verified
Correct Answer:
Verified
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