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Best defined function of Manganese is green plants is:
Options
(a) photolysis of water
(b) Calvin cycle
(c) Nitrogen fixation
(d) Water absorption
Correct Answer:
photolysis of water
Explanation:
The best defined function of manganese is in the splitting of water to liberate oxygen during photosynthesis. It is absorbed in teh form of manganous ions (Mn²⁺). it activates many enzymes involved in photosynthesis, respiration and nitrogen metabolism.
Related Questions: - Which one of the following organisms is correctly matched with its three characteristics?
- Diameter of DNA helix is
- Bacterial plasmid contains
- If the amount of an ion absorbed by a root hair cell at 0 C is 5 gm and at
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Plant Physiology
(28)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following organisms is correctly matched with its three characteristics?
- Diameter of DNA helix is
- Bacterial plasmid contains
- If the amount of an ion absorbed by a root hair cell at 0 C is 5 gm and at
- In an ecosystem the rate of production of organic matter during photosynthesis
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Plant Physiology (28)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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