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irrational? Give reason for your answer.
Answers
Step-by-step explanation:
Charles Darwin had collected innumerable specimens of plants and animals and depending
upon the observations of those specimens; he published the theory of natural selection which
preaches the survival of fittest. For this purpose, Darwin had published a book titled ‘Origin of
Species’. While explaining the concept, Darwin says that all the organisms reproduce prolifically.
All the organisms compete with each other in a life-threatening manner. In this competition, only
those organisms sustain which show the modifications essential for winning the competition.
However, besides this, natural selection also plays important role because nature selects only
those organisms which are fit to live and the rest perish. Sustaining and selected organisms can
perform reproduction and thereby give rise to the new species with their own specific characters.
Darwin’s theory of natural selection was widely accepted for long duration. However, some
objections were raised against the theory. Some of the main objections are- 1. Natural selection
is not the only factor responsible for evolution. 2. Darwin did not mention any explanation about
useful and useless modifications. 3. There is no explanation about slow changes and abrupt
changes. Irrespective of all these objections, Darwin’s work on
Step-by-step explanation:
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