Multiple Choice
How does HIV know which cells to infect?
A) It can infect any cell it comes in contact with.
B) It can only infect cells on surfaces of the body where the temperature is lower.
C) It can only infect cells that are actively growing and dividing.
D) It can infect cells with particular surface receptors.
E) It only infects cells that line the reproductive tract.
Correct Answer:

Verified
Correct Answer:
Verified
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