Question

why respiration is called exthomic rèactions​

Answer 1

Answer:

Any reaction that evolves heat as a by-product of the reaction is called an exothermic reaction. ... Therefore, respiration is an exothermic reaction and the heat produced is distributed throughout the body as energy and that is the reason when we breathe out or breath is warm.

Answer 2

Explanation:

Heat is liberated in exothermic reaction so when we respire out heat is releasing so respiration is called as exothermic reaction.

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