What is cellular respiration?

What is cellular respiration?
  1. Exchange of oxygen and carbon dioxide between deoxygenated blood and alveoli
  2. Transport of gases throughout the body by blood
  3. Utilisation of oxygen by cells
  4. Production of carbon dioxide

Solution

Cellular respiration is the utilisation of oxygen by cells for metabolism and energy production along with the production of harmful substances like carbon dioxide.

Asked in: NCERT

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