what is natural Selection???
Answers
Answer:
Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.
Answer:-
√ It is the process, according to Darwin, which brings about
the evolution of new species of animals and plants.
It was noted that the size of any population tends to remain constant despite the fact that more offsprings are produced than are needed to maintain.
Darwin found that variations existed between individuals of the population and concluded that disease, competition and other forces acting on the population eliminated those individuals which are less well - adapted to their environment.
The surviving population would pa ss the hereditary advantageous characteristics to their offsprings.
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