ENTRANCE TEST – 2012 :: Discussion


15.Which one of the following is the correct outline of the main events in photosynthesis?
A.Oxygen reacts with a carbohydrate to produce water and carbon dioxide in the presence of light
B.Light joins carbon dioxide to an acceptor compound which is then reduced by hydrogen obtained from water
C.Light splits water and the resulting hydroxyl group combines with a compound which has incorporated carbon dioxide
D.Carbon dioxide combines with an acceptor compound and this is reduced by hydrogen split from water by light
Answer:  Option  D
Explanation:

Tutorial Link:
Published by:Rehana Akram

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