A. Respiration in plants
B. Decay of organism
C. Burning of organic matter
D. Burning of fuels
E. During photosynthesis.
Correct Answer:
Option E – During photosynthesis.
A. Respiration in plants
B. Decay of organism
C. Burning of organic matter
D. Burning of fuels
E. During photosynthesis.
Correct Answer:
Option E – During photosynthesis.
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