Question:
What is true for photolithotrophs?
What is true for photolithotrophs?
Updated On: June 02, 2025
- obtain energy from radiations and hydrogen from organic compounds
- obtain energy from radiations and hydrogen from inorganic compounds
- obtain energy from organic compounds
- obtain energy from inorganic compounds.
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The Correct Option is B
Solution and Explanation
Photolithotrophs are those plants that obtain energy from radiation and hydrogen from inorganic compounds.
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NEET Notification
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)