Question
Temperature is said to be the most ecologically relevant environmental factor.

Answer

  1. Temperature fluctuations on the earth are quite marked.
  2. The distribution of plants and animals on the earth depends upon temperature range.
  3. For the organisms ambient temperature affects their enzyme kinetics of the cell.
  4. Entire metabolism, activity and other physiology of the organism is dependent on temperature. Therefore, it is said to be the most ecologically relevant environmental factor.

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