Multiple Choice
How does the protein transferrin assist in defenses against parasites?
A) It is used in encapsulating parasite eggs.
B) It removes iron from the blood serum in vertebrate hosts and stores it in intracellular compartments.
C) It paralyzes nematode parasites.
D) It allows "memory cells" of the immune system to store information about pathogens, thus providing lifelong immunity.
Correct Answer:
Verified
Correct Answer:
Verified
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