Biology, asked by volleyballks7, 1 year ago

what constitutes the link betwwen one generation and the next...???

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Answered by tinniagt

The link between one generation and next generation or generation after generation is maintained by GENE. Gene is the smallest functional unit of DNA which produces functional protein and the outward expression of this protein is various phenotypes. For example: Height: Tall or dwarf, Hair color : white, golden, brown or black etc. Gene is made up of nucleotides.

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