Question 39Is the chromosome number of a zygote, embryonal cells and adult of a particular organism always constant? How is the constancy maintained in these three stages?

Question 39Is the chromosome number of a zygote, embryonal cells and a

1.	Question 39Is the chromosome number of a zygote, embryonal cells and adult of a particular organism always constant? How is the constancy maintained in these three stages?
Answer» Question 39 Is the chromosome number of a zygote, embryonal cells and adult of a particular organism always constant? How is the constancy maintained in these three stages?