Which part of the plant is primarily responsible for carrying out photosynthesis in most plants?

Biology Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Biology Mcqsbiology-mcqs
Published
23 May 2018
Last updated
28 May 2026

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Explanation

A. Leaves carry out respiration, using oxygen and releasing carbon dioxide. B. Stems are not the main photosynthesis sites. C. Roots do not perform photosynthesis. D. Branches are not primary photosynthetic organs.

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