AP Biologyeasymcq1 pt
Which cell component is shared by prokaryotes and eukaryotes?
A.Ribosomes
B.Nucleus
C.Mitochondria
D.Golgi apparatus
Explanation
Core Concept
All cells translate proteins on ribosomes, though prokaryotic (70S) and eukaryotic (80S) ribosomes differ in size. Nuclei, mitochondria, and ER are eukaryotic-only.
Correct Answer
ARibosomes
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