Here’s a bit of silliness to begin:
And now for some ‘proper’ stuff:
Factors Affecting the Rate of Photosynthesis
- Simple online demo from KScience
- Virtual Lab: Wavelength and Photosynthesis from Glencoe Biology
- Light intensity vs rate of photosynthesis, from Reading University
For much more detail on the light-dependent and light-independent reactions, go to the content for the AHL section (or Option C, if you’re SL).