Question:
Photosynthesis is maximum in
Photosynthesis is maximum in
Updated On: Aug 15, 2022
- green light
- blue followed by red light
- red followed by blue light
- blue light
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The Correct Option is C
Solution and Explanation
Photosynthesis occurs in visible part of spectrum i.e. 380 nm - 760 nm. In monochromatic lights, maximum photosynthesis occurs in red light, followed by blue light and poor photosynthesis occurs in green light. Photosynthesis is maximum in polychromatic light or white light.
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Concepts Used:
Photosynthesis in Higher Plants
Processes Of Photosynthesis in Higher Plants:
Photosynthesis in higher plants involves the following processes:
- Light Reaction
- Dark Reaction
Light Reaction:
- This phenomenon occurs in the presence of light.
- The pigment absorbs light and produces energy in the form of ATP.
- The process involves- absorption of light, water splitting, the release of oxygen, and formation of ATP and NADPH.
Dark Reaction:
This process occurs in the absence of light in the stroma of the chloroplasts. The following cycles are involved in the process:
- Calvin Cycle (C3 Cycle)
- C4 Cycle (Hatch and Slack Pathway)