How does light intensity affect the rate of photosynthesis?
Title: How does light intensity affect the rate of photosynthesis?
Category: Science & Technology / Biology | Words: 2869 | Pages: 12.2 (approximately 235 words/page)
How does light intensity affect the rate of photosynthesis?
How does light intensity affect the rate of photosynthesis?
Poorly Pondweed
Questions
1) How does light intensity affect the rate of photosynthesis?
2) How does temperature affect the rate of photosynthesis?
sunlight
carbon dioxide + water glucose + oxygen
chlorophyll
sunlight
6CO2 + 6H2O àààààà C6H12O6 + 602
chlorophyll
Prediction
I predict that the more intense the light, the higher the rate of photosynthesis. To photosynthesise, plants need light. It provides the energy for the process to happen. Chlorophyll is …
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showed last 75 words of 2869 total…have been bubbling properly due to an air lock that I did not notice. Similarly, there might not have been enough sodium hydrogen carbonate solution, which provides carbon dioxide for the plant. Also, there is the possibility that the piece of pondweed used was damaged - for example perhaps it had been heated up too much and the chlorophyll had become denatured. Because there were no anomalies, this supports my prediction in that they were reliable.
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