本题目来源于试卷: Unity and Diversity A.4 Cell Structure,类别为 IB生物学
[单选题]
Which structure is found in both eukaryotic and prokaryot b3hq1/dmg izib4k88h ndf 20zic cells? )v+ewgeb abxcwu3 ;a j f9,axike+w ,f,:1j;c
A. Lysosome
B. Ribosome
C. Golgi apparatus
D. Nucleoid
参考答案: B
本题详细解析:
Unlike eukaryotes, prokaryotes lack a nucleus and membrane-bound organelles.w/4yel7cjd dw;zvxqpd15 ;8n However, like eukaryotes, prokaryotes contain ribosomes,d ;dw;dq4 j/py5wze 781vc lxn a non-membrane-bound organelle required for protein synthesis. So, ribosomes are found in both prokaryotes and eukaryotes.
Lysosomes (Choice A) and the Golgi apparatus (Choice C) are only found in eukaryotes. The nucleoid (Choice D) is only found in prokaryotes.
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