In my investigation I am going to establish the effect of changing light intensity on the rate of photosynthesis. What is Photosynthesis? Photosynthesis is how plants get their food. The reason why plants have leaves, roots or being green is all linked to photosynthesis. In photosynthesis, a plant takes carbon dioxide from the air and water from the soil and uses the light from sunlight to turn them into food. Photosynthesis occurs only in the …showed first 75 words of 2671 total…

…showed last 75 words of 2671 total…of photosynthesis is affected by the amount of light intensity that the higher the light intensity the faster the rate of reaction. We also learnt that if the light intensity was too high than the rate of photosynthesis will not work this is because the enzymes denature if the temperature was to be too high, I did not find this out by doing my investigation, this information was found on the internet after some research.