Question

write the procedure of the experiment,which can prove that heat is evolved during respiration ​

Answer 1

Answer:

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Explanation:

Requirements: One Thermo flask, some germinating Gram seeds and athermometer.

Procedure: Some germinating gram seeds are taken in the Thermo flask and closed its mouth tightly with a cork. A thermometer is introduced through the cork so that its bulb rests among the gram seeds. Note themercury reading of the thermometer.

Observation: After some time an increase in theobserved.

Conclusion: Rise of mercury indicates the rise of temperature. And thistemperature is produced by the respiration of the germinating seeds.