Question

Why do we feel hungry after physical activity?​

Answer 1

Answer:

After a physical activity, we take deep breathes and inhale more oxygen. As a result, more oxygen is supplied to our cells and the process of breakdown of food speeds up. Due to this, more energy is released and we tend to feel hungry.

Explanation:

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Answer 2

Answer:

Your body  requires energy to function.

After exercise some of body’s reserves are depleted and we take deep breathes and inhale more oxygen. As a result, more oxygen is supplied to our cells and the process of breakdown of food speeds up. Due to this process we feel tired and hungry as more energy is released.