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A-LevelBiologyCell structure9700/12 · May/June 2022 · Q41 Mark

What is found in chloroplasts and mitochondria?

A70S ribosomes only
B70S ribosomes and circular DNA
C80S ribosomes and circular DNA
Dcircular DNA only

✓ Correct answer

B: 70S ribosomes and circular DNA

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About this question

Topic
Cell structure, A-Level Biology (syllabus 9700). Multiple choice, 1 mark.
Source
A-Level Biology, May/June 2022 Paper 1 Variant 2, question 4.

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