Which of these is an odd one out?
DNA
ATP (Adenosine Triphosphate), Glucose, and NADH are all directly involved in cellular energy metabolism:
ATP is the universal energy currency of cells; Glucose is the primary fuel molecule; NADH is an electron carrier in cellular respiration that carries energy.
DNA (Deoxyribonucleic Acid) is the genetic material — it stores hereditary information and is not an energy molecule. Hence DNA is the odd one out.
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Column-A
(Enzyme/Protein)
Column-B
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i.
Helicase
a.
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ii.
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