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What is the primary role of chlorophyll in photosynthesis?
  • a)
    To produce glucose directly from carbon dioxide and water
  • b)
    To absorb sunlight and convert it into chemical energy
  • c)
    To split water molecules and release oxygen
  • d)
    To fix carbon dioxide into carbohydrates in the dark reactions
Correct answer is option 'B'. Can you explain this answer?
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What is the primary role of chlorophyll in photosynthesis?a)To produce...
Chlorophyll's primary role in photosynthesis is to absorb sunlight and convert it into chemical energy. This process is crucial for driving the light-dependent reactions, where the absorbed light energy is used to produce ATP and NADPH, which are then utilized in the Calvin cycle to fix carbon dioxide into carbohydrates.
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What is the primary role of chlorophyll in photosynthesis?a)To produce...
Role of Chlorophyll in Photosynthesis
Chlorophyll plays a crucial role in photosynthesis, the process by which plants and other organisms convert sunlight into energy. Below are the key functions of chlorophyll in photosynthesis:

1. Absorbing sunlight:
Chlorophyll is a pigment that absorbs sunlight, specifically in the blue and red regions of the electromagnetic spectrum. This absorbed light energy is then used to initiate the process of photosynthesis.

2. Converting light energy into chemical energy:
Once chlorophyll absorbs sunlight, it transfers the light energy to other molecules within the chloroplast, where it is converted into chemical energy. This energy is used to drive the chemical reactions that produce glucose, the main source of energy for plants.

3. Initiating the electron transport chain:
Chlorophyll molecules are involved in the electron transport chain, a series of reactions that occur during the light-dependent reactions of photosynthesis. This chain ultimately leads to the production of ATP and NADPH, which are essential for the synthesis of glucose.
In conclusion, chlorophyll's primary role in photosynthesis is to absorb sunlight and convert it into chemical energy that can be used to produce glucose and other essential molecules for plant growth and metabolism.
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What is the primary role of chlorophyll in photosynthesis?a)To produce glucose directly from carbon dioxide and waterb)To absorb sunlight and convert it into chemical energyc)To split water molecules and release oxygend)To fix carbon dioxide into carbohydrates in the dark reactionsCorrect answer is option 'B'. Can you explain this answer?
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