Question

materials not required for photodynthicis
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Answer 1

Answer:

which of the following is not required for photosynthesis 1 ) sunlight (2) water (3) oxygen (4) carbon dioxide

Photosynthesis is the process by which green plants prepare their own food with the help of carbon dioxide and water in the presence of light. It mainly takes place in two steps light reaction and dark reaction. Light reaction produces ATP which is utilized to fix carbon dioxide during dark reaction. Water is utilized as electron and proton donor during light reaction. It breaks to release proton, electron and oxygen by the process known as photolysis. So, oxygen is considered as a waste product.