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In a chloroplast, the highest number of protons are found in
Options
(a) Stroma
(b) Lumen of thylakoids
(c) Inter-membrane space
(d) Antennae complex
Correct Answer:
Lumen of thylakoids
Explanation:
Proton concentration is higher in the lumen of thylakoid due to photolysis of water, H+ pumping and NADP reductase activity in the stroma.
Related Questions: - Cell wall is absent in :
- The feedback control mechanism is related with
- Secondary cell wall grows by
- From species to kingdom, the number of common characteristics
- In a pyramid of numbers, representing an ecosystem of a large fresh water pond
Topics: Photosynthesis in Higher Plants
(153)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Cell wall is absent in :
- The feedback control mechanism is related with
- Secondary cell wall grows by
- From species to kingdom, the number of common characteristics
- In a pyramid of numbers, representing an ecosystem of a large fresh water pond
Topics: Photosynthesis in Higher Plants (153)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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