[問題] 生物網站上的模擬考題1
這是所謂「期中考2002自我評量」
其中第十一題說:
Compared to a smaller cell, a larger cell of the same shape has
A. a smaller cytoplasm-to-nucleus ratio.
B. less surface area per unit of volumn.
C. a smaller surface-to-volumn ratio.
D. a smaller surface to exchange materials with its enveronment.
我看了就感到很疑惑,B 和 C 有什麼差別?
結果答案只有 B
有人能說明為什麼嗎?
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███████████◣█◤█◣█◤███ by HSNU 1005 my classmate=shaq
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