Name the scientist who gave the idea of evolution of species by natural selection

CBSE Class 10 CBSE Class 10 Science
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1

(i) Name the scientist who gave the idea of evolution of species by natural selection,
(ii) What conclusion did Mendel draw from his experiments about traits ?
(iii) Arrange the following according to evolution.
Cockroach, Mango tree, Gorilla, Fish

2

(i) Darwin.
(ii) Traits are inherited independently.
(iii) Mango tree -Cockroach-Fish-Gorilla.