Question

what is importance of dna copying and variation in reproduction ​

Answer 1

DNA which is the blueprint of and basic body design it is present in the nucleus of a cell in the form of condensed structure called and chromosome at its most basic level invoice making copies of pollutants of its border design
DNA copying is accomplished by creation of an additional cellular apparatus afterwards the cell divides efficiently the producing to new stills it always involves some or other variations

importance of variation organisms occupied well defined places or gneisses in the ecosystem by using their ability to reproduce those organism which have the same body design will occupy the same nice or place in the ecosystem .
thus ,it is shows that variation is improper lesson are important for the survival of species

Answer 2

♤ DNA contains information for inheritance of characters from parents to the next-generation.

♤ As a result of DNA copying, blueprints of body design are produced which passes through parents to the offspring.

♤ Thus , DNA copying maintain the features in different generations of a species.

♤ DNA copying may creates variation which are useful for survival of species over a period of time.