In order to study and prove a particular physiological process in plants, the following experiment was set up. Study the same and then answer the question that follows.
Heat given out by the seed can be check with the help of?
A
Thermometer
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B
Lime water
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C
Cotton
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D
Seeds
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Solution
The correct option is A Thermometer The thermos flask used in the experiment prevents the heat produced during respiration from escaping. You will see an increase in the level of mercury in the flask with live seeds. The flask with dead seeds will not show any change in temperature.