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Assessment
What is the primary role of light in photosynthesis?
To provide energy for the conversion of carbon dioxide and water into glucose
To cool down the plant to prevent overheating
To detoxify harmful substances in the soil
To enhance the growth of plant roots
Which pigment in plant cells absorbs light energy for photosynthesis?
Chlorophyll
Carotene
Xanthophyll
Hemoglobin
During which phase of photosynthesis does light energy get converted into chemical energy?
Light-dependent reactions
Calvin cycle
Glycolysis
Krebs Cycle
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