science
Grade-4-
Easy

Question

Plants are not sensitive to heat.

  1. True
  2. False

Hint:

All plants can't survive in deserts.

The correct answer is 'False'.


    The statement is false.
    Heat stress is often defined as a sufficiently high temperature for a sufficient period of time to cause irreversible damage to plant function and development. In addition, high temperatures increase the rate of reproductive development and shorten the time during which photosynthesis contributes to fruit and seed production. Plants can be harmed in many ways by hot day and night temperatures, hot air temperatures, and high soil temperatures. Pea plants can even die due to high temperature.

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