BI-735
Factors affecting photosynthesis
Biology · Secondary 3 · Medium · Factors affecting photosynthesis
A plant is kept in a room at constant temperature and carbon dioxide concentration. The light intensity is gradually increased. The rate of photosynthesis increases at first, then becomes constant even though light intensity continues to rise.
Which factor is now limiting the rate of photosynthesis?
Which factor is now limiting the rate of photosynthesis?
- Light intensity
- Temperature
- Carbon dioxide concentration
- Amount of chlorophyll
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