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BiologyJAMB UTME2019

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B.
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D.
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Earlier discussion

5 older comments kept for context.

me

i dont know ohh

Chroniclex

Oxygen is actually the first product (produced In the light stage) while glucose is the first stable product and the main product

isaac alamu

THE CORRECT OPTION IS B,starch is the main product of photosynthesis.

CHUKA MIKE

Starch

Doctor Strange

Starch is the main and first product formed during photosynthesis because the simple sugar formed is partly used by the plant and excess of it is converted into starch immediately for storage and the starch is transported to other parts of the plant through the phloem vessels for storage.