Which variables can be limiting factors on photosynthesis?
Kidney - planning sheet Sign up for e-news. Students should collect and set up all the other apparatus before collecting the boiling tube of pond experimrnts. The plant is using the extra CO2 to photosynthesise more. If the elodea is able to absorb more CO2 then the rate of photosynthesis will increase as the plant is able to make more of the organic compounds.online biology tutorial - Experiments to show factors required by Photosynthesis. Experiments to show the factors required in photosynthesis (2) - light and carbon dioxide. These experiments start with destarched potted plants - Geranium whole leaves exposed to high levels of CO2 and leaves exposed to low/no CO2. A collection of experiments that demonstrate biological concepts and processes. In partnership with. Society of Biology logo. Search Practical Biology Photosynthesis is vital for the life of plants and for all animals on the planet. Explore the A simple protocol for measuring the rate of photosynthesis in pond weed. This is a A-level biology project. It helped me get an A grade for biology many years ago. The whole project is reproduced here for your.