Answers

2016-03-01T17:07:58+05:30
A segment of DNA, occupying a specific place on a chromosome, that is the basic unit of heredity. Genes act bydirecting the synthesis of proteins, which are the main components of cells and are the catalysts of all cellularprocesses
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2016-03-01T17:20:16+05:30
It is the functional unit of D.N.A.It transfers characters from the parents to their offsprings.Hope it helps and pls mark as the best answer. :-)
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