NEET Previous Year Question
Which one of the following does not differ in E.coli and Chlamydomonas ?
Topic: NEET PYQ
Answer: B. Full step-by-step solution below.
- ACell wall
- BCell membrane
- CRibosomes
- DChromosomal Organization
Correct answer: B
Solution
(b) Both E. coli (prokaryote) and Chlamydomonas (eukaryote) have a cell membrane. Cell wall composition differs in both organisms.Ribosomes differ in size (70S vs 80S). Chromosomal organization is also different (nucleoid vs true nucleus). Hence, cell membrane is the common feature.
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