Unity and Diversity A.5 Viruses (id: 5a02ef00b)

本题目来源于试卷: Unity and Diversity A.5 Viruses，类别为 IB生物学

[单选题]
A diagram of HIV is i0 3xsr7x./rg6k zdri shol2 eo yc3wz38dwn below. Which structure is composed of glycoproteins?

A.
B.
C.
D.


参考答案:  B


本题详细解析:
Choice B is correct because HIV spikes are glycoproteins. Reverse transcriptase (Choice A) is an enzyme, and made of protein, not glycoprotein. The matrix (Choice B) and capsid (Choice C) are made of protein but not glycoprotein.

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