Question

3. why rate of respiration
decreases at low temperature,






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Answer 1

Answer:

at low temperatures amount of oxygen decreases

Explanation:

if amount of oxygen decreases it becomes difficult to breathe. Generally low temperature is at great heights, as we go up temperature decreases and oxygen amount decreases too

Answer 2

HERE IS YOUR ANSWER

THE RATE OF RESPIRATION DECREASES AT LOW TEMPERATURE THIS IS BECAUSE THE LEVEL OF OXYGEN DECREASES. SO, IT BECAME DIFFICULT TO RESPIRATE AT A PLACE WHERE THE TEMPERATURE IS LOW.