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Notes of chapter heredity and evolution |
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Answer» \tGenetics : Branch of science that deals with Heredity and variation.\tHeredity : It means the transmission of features/ characters/ traits from one generation to the next generation.\tVariation : The differences among the individuals of a species/population are called variations.It takes place due to environment changes,crossing over,and recombination of genes and mutation.\tGenotype:\xa0The complete set of genes in an organism’s genome is called genotype.\tPhenotype:\xa0The observable characters in an organism make the phenotype. Phenotype is a modified genotype and many of the phenotypes cannot be inherited.\tClones are those organisms which are exact copies of each other. Ples send |
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