Photosynthesis is a process that helps green plants synthesize their food. A cascade of events and chemical reactions take place in a specified sequential order. Choose an event that does not take place in photosynthesis.

Asked in HAS Prelims 2021 · Topic: Photosynthesis (Light-dependent reactions: Photosystems (PS I & PS II), electron transport chain)

1. Absorption of light energy by chlorophyll
2. Reduction of carbon dioxide to carbohydrate
3. Oxidation of carbon to carbon dioxide
4. Splitting of water

More Biology questions

• What is the principal function of the light- dependent reactions of photosynthesis ?
• Which one of the following is not a function of chlorophyll?
• In the photosynthesis, assimilatory power is generated during the following process :
• Which one of the following process occurs during photosynthesis? - (1) Reduction of carbohydrates into carbon dioxide. - (2) Conversion of light energy to chemical energy. - (3) Emission of light energy by chlorophyll. - (4) Conversion of hydrogen and oxygen into water.
• In which of the following processes, solar energy being converted into chemical energy?
• Where does light reaction take place in plants ?
• In the process of Photosynthesis, how many molecules of A.T.P. are involved in the synthesis of each molecule of Glucose?
• In plants, which enzyme is found in largest quantity ?

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