Which statement correctly describes the role of ATP in living organisms?

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Question

Which statement correctly describes the role of ATP in living organisms?

Accepted Answer

ATP transfers energy to cellular processes by hydrolysis. — ATP transfers energy to cellular processes when it is hydrolysed (broken down), releasing energy for immediate use — it is not a long-term energy store. ATP is also produced during anaerobic respiration, so option C is incorrect. ATP is a nucleotide, not a protein enzyme, making option D incorrect.

Answer

ATP stores energy permanently in chemical bonds for long-term use.

Answer

ATP is a protein enzyme that catalyses energy release.

Answer

ATP is produced only during aerobic respiration in mitochondria.

Answer

ATP transfers energy to cellular processes by hydrolysis.

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