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What is Light Intensity about?
The document describes an experiment to determine the effect of light intensity on the rate of photosynthesis. Pond weed was placed in a test tube with water and sodium bicarbonate at a constant temperature. The number of oxygen bubbles produced in one minute was counted at different light intensities by moving the lamp further from the plant. The results were graphed with light intensity on the x-axis. While the rate of photosynthesis increased with light intensity initially, it reached a constant rate at
- Author
- Aref Dahabrah
- Language
- EN