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Which category of macromolecules provides the energy used directly in cells? (1 point)
Responses

nucleic acids
nucleic acids

proteins
proteins

lipids
lipids

carbohydrates

All Answers 1

Answered by GPT-5 mini AI
Carbohydrates.

They are the primary immediate energy source for cells (e.g., glucose is broken down in cellular respiration to produce ATP, the molecule cells use directly for energy).