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Question : Reproduction is essentially a phenomenon that is not for survival of an individual but for the stability of a species. Justify.

Answer»

Solution :(a) Organisms NEED energy for survival which they obtain from life processes such as nutrition and respiration.
(b) REPRODUCTION needs a lot of energy. (c) Genetic material is transferred from one generation to the next as a RESULT of reproduction through DNA copying.
(d) DNA copying takes place with high constancy and considerable variations, that is, ADVANTAGES to the species for stability in the changing environment.


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