Question

What is heredity and variation? Explain in short.

Answer 1

⭐Heredity⭐

✅Heredity is the passing on of traits from parents to their offspring; either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents.

⭐Evolution⭐

✅Evolution is the process of heritable change in populations of organisms over multiple generations. Evolutionary biology is the study of this process, which can occur through mechanisms including natural selection, sexual selection and genetic drift.

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Answer 2

$\huge {Heredity\:And\:Variation}$

$\bf \blue {Heredity-}$

The quality or traits or features/genes inherit by one generation to another is known as Heredity.

$\bf \blue {Heredity\:is\:of\:two\:types-}$

$\bf {Phenotypic\:Heredity}$

$\bf {Genotype\:Heredity}$

$\bf \green {Variation-}$

The changes which occur in a quality feature or traits in during passing from one generation to another is known as variations.

$\bf \blue {Variation\:is\:of\:two\:types-}$

$\bf {Heredity\:or\:genetic\:Variation}$

$\bf {Environmental\:Variation}$