Final answer:
Yes, energy is stored in a nutrient's chemical bonds.
Step-by-step explanation:
True
Energy is indeed stored in a nutrient's chemical bonds. Nutrients, such as carbohydrates, proteins, and fats, contain high-energy bonds that can be broken down during metabolism to release energy for various cellular processes. This energy is then used by cells to carry out their functions.
For example, when carbohydrates are consumed and broken down into glucose molecules, the energy stored in the chemical bonds of glucose is released during cellular respiration to produce ATP, the main energy currency of cells.
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