4 Is thechromosome number of zygote, embryonal cells and adult of a pa – InterviewSolution

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1.	4 Is thechromosome number of zygote, embryonal cells and adult of a particular organalways constant? How is the constancy maintained in these three stages?
Answer» Yes, thechromosome number of zygote,embryonic celland adult is the same. Thischromosome numberis maintained constant by the process of mitosis or equational division that maintains thechromosome number. Only the gametes of an organism undergoing sexual reproduction have have thenumberofchromosomes

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