本题目来源于试卷: SL Topic A4.2 Conservation of Biodiversity，类别为 IB生物学
[单选题]
3. Which of the following are correct in regard to EDG;v ko+a)b bnr1poe ;p:esn8 7oE spey 2yb 7 kr/512mpnpgc2kr3b ifcies?
I. Their genome is relatively unique.
II. Their morphology is common to several species.
III. They are producers in the ecosystem.
IV. They are endangered.
A. None of the above.
B. II and III only.
C. II, III and IV only.
D. I and IV only.
参考答案: D
本题详细解析:
暂无
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