Evolution means

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(C) Evolution is defined as the process of gradual change in the inherited characteristics of biological populations over successive generations. It e

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History and development of race with variations

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(C) Evolution is defined as the process of gradual change in the inherited characteristics of biological populations over successive generations. It encompasses both the historical record of how organisms have changed over time (phylogeny) and the mechanisms of development and variation that drive these changes. Therefore,option $C$ is the most comprehensive definition as it includes both the historical aspect and the developmental changes involving variations.

List-$I$	List-$II$
$(a)$ Jawless fish	$(1)$ $200$ million years
$(b)$ Sea weeds and plants	$(2)$ $500$ million years ago
$(c)$ Invertebrates	$(3)$ $350$ million years ago
$(d)$ Fish-like reptiles	$(4)$ $320$ million years ago

Similar Questions

During which geological period did the dinosaurs originate?

During which of the following periods did the dinosaurs become extinct?

Which of the following is considered the ancestor of the pteridophytes?

Match the organism with its appropriate origin time:
List-$I$ List-$II$
$(a)$ Jawless fish $(1)$ $200$ million years
$(b)$ Sea weeds and plants $(2)$ $500$ million years ago
$(c)$ Invertebrates $(3)$ $350$ million years ago
$(d)$ Fish-like reptiles $(4)$ $320$ million years ago

The flowering plants originated in which of the following periods?

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