BI-1019
Aerobic respiration
Biology · Secondary 3 · Medium · Aerobic respiration
A plant is kept in the dark for 12 hours and then exposed to light for the next 12 hours. During which period does photosynthesis occur and during which period does respiration occur?
- Photosynthesis: dark only; Respiration: dark only
- Photosynthesis: light only; Respiration: dark only
- Photosynthesis: light only; Respiration: dark and light
- Photosynthesis: dark and light; Respiration: light only
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