Question

the concentration of carbon dioxide in the atmosphere has been increasing for many years, how might this increase affect photosynthesis

Answer 1

Answer:

the answer is

Carbon dioxide concentrations are rising mostly because of the fossil fuels that people are burning for energy.Increasing the light intensity increases the rate of photosynthesis, until some other factor  a limiting factor  becomes in short supply. At very high light intensities,photosynthesis is slowed and then inhibited, but these light intensities do not occur in nature.

Explanation: