Question

What best describes whether a virus is likely to infect a particular cell? Group of answer...

What best describes whether a virus is likely to infect a particular cell?

Group of answer choices

(A) Viruses infect the first cells they encounter.

(B) A virus will only infect host cells with the correct surface receptors.

(C) If a host cell is weakened, viruses are likely to infect it.

(D) The initial choice is random but once a cell type is chosen it becomes the preferred host.

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Answer #1

B is correct answer because viruses are specific in choosing their host and they check specificity of their host by surface receptors that is is host is presenting same receptors or not.

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