Question

explain an activity to show carbon dioxide and water is neccessary for photosynthesis? ​

Answer 1

Answer:

Carbon dioxide and water are converted to glucose, water and oxygen. Glucose can be stored in the plant as starch. Photosynthesis is a vital process as it produces food for the plant as well as animals and human beings. It also supplies us with oxygen without which we cannot breathe.

hope this helps

Answer 2

Explanation:

mhols half leaf experiment in which half of leaf is exposed and the other half in.a test tube containing KOH .KOH can absorb *CO2 and so in that half photosynthesis does not take place .to reduce CO2 a reducing agent is needed and in green plants that is water