The method of the differential staining of the mitotic chromosomes allowes to study their morphology and size, and divides them into the groups. How many groups of the chromosomes do you know?

The method of the differential staining of the mitotic chromosomes allowes to study their morphology and size, and divides them into the groups. How many groups of the chromosomes do you know?

1. 4


2. 5


3. 6


4.  8


5.  *7