Biology, asked by coolboy2, 1 year ago

Mention two principles on which Darwinism is based?

Answers

Answered by Anonymous
5
Hello Friend


Darwinism is based om two principles

i) Branching Descendant: Different organisms descend from a common ancestor and get adapted in different geographical area.e.g Australian Marsupials.

ii) Natural selection: It is a process in which inheritable variation enabling better survival reproduce in large number.E.g. DDT resistant mosquiotes survived.

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Answered by no4
2
Heyaa folk,

Here's your best answer =>>>

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Friend !

● Darwinism 3 principles -

=> Organisms produce offspring with different traits, which can be inherited.

=> Organism produce more offspring than can survive because the world has limited resources.

=> Offspring whose traits are best suited to their environment survive and pass on those variations to their offspring.

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