Question

Why is the rate of respiration is higher in merismatic tissue than others

Answer 1

Answer:

Meristems are however actively dividing tissues in a plant body and have high energy requirements to fuel the active synthesis of various biomolecules required to carry on with the division process. Thus they show high respiration rates.

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Answer 2

Answer

Plants undertake aerobic respiration and this process occurs round the clock. However, the oxygen production is greater during the day time in comparison to night due to the presence of sunlight. ... Therefore in experiments of aerobic respiration, it shows that leaves conduct negligible rate of respiration.

Explanation: