本题目来源于试卷: SL Topic C3.2 Defence against disease，类别为 IB生物学
[单选题]
3. Which of the followinlgp, 7 28a*erc z; tbtvbf ugd,,r80qhg are consequences of infection 7v 1rexx;mlm;yrl0 75a7dp bcwith the HIV virus?
I Destruction of all lymphocytes.
II Reduced resistance to opportunistic infections.
III The body does not produce antibodies.
IV Destruction of some types of lymphocytes
A. I, II and IV only
B. All of the above
C. I, II and III only
D. II and IV only
参考答案: D
本题详细解析:
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