Are breathing and respiration same? Give reasons.

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Solution

Breathing is a physical process of inhaling oxygen and exhaling carbon dioxide. [0.5 marks]

It is responsible for the exchange of gases. [0.5 marks]

Respiration is a chemical process of producing energy by the oxidation of complex organic substances to carry out different life processes. [0.5 marks]

It takes place at the cellular level and produces energy. [0.5 marks]

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Similar questions

Which of the following statements is/are correct about breathing?

Statement 1 - Breathing is a voluntary process.

Statement 2 - Breathing is a physical process.

Statement 3 - It is known as external respiration.

Statement 4 - Breathing is same as respiration.

State whether true or false:
Respiration and breathing are synonymous.

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