Question

Which substance is responsible for transfer of characters from one generation too another?

Answer 1

Genetic material i.e. DNA is responsible for transfer of characteristics from one generation to another. 

Answer 2

Hello 
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DNA is responsible for the character transfer  . It replicates in S - phase of cell cycle and then copied to form two or more daughter cells 
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In human the zygote consists of meiotic divisions 
Meiosis 1  = 2 daughter cells but the chromosomes no is half 
In meiosis 2 = 4 daughter cells but the chromosome no is same 
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