Category: CBSE

Central Board of secondary education

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Sonal Chauhan

The branch of zoology under which the external shape and external structure of animals are studied is called Morphology. Morphology focuses on examining the form and structure of organisms, including their external features and physical characteristics.

Sonal Chauhan

The science which studies the progress of human race through the laws of heredity is called Eugenics. Eugenics focuses on improving the genetic quality of the human population through selective breeding and controlled reproduction.