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Which is a true statement about the molecules in the summary reaction for cellular respiration? Group...

Which is a true statement about the molecules in the summary reaction for cellular respiration? Group of answer choices

O2 is a reactant that is oxidized to H2O.

C6H12O6 contains more energy than 6CO2

CO2 is a product that has been reduced.

O2 is a reactant that donates electrons to H2O

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Answer #1

Ans) C6H12O6 contain more energy than CO2

Explaination: overall reaction of cellular respiration :-

C6H12O6 +6 O2 ----> 6CO2 +6H2O +36ATP(energy)

Cellular respiration is exergonic reaction so energy in reactant is more than products hence, C6H12O6 (glucose) has more energy than 6CO2(carbon dioxide).

O2 is reactant that accept electron and reduced to H2O.

CO2 is the product that has been oxidised.

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