To View and Analyze Human Chromosomes in a Dividing Cell

Question

To view and analyze human chromosomes in a dividing cell, which of the following is/are required?
A) electron microscope
B) radioactive staining
C) fluorescent staining
D) DNA stain and a light microscope
E) a stain particular to human cells

Accepted Answer

To view and analyze human chromosomes in a dividing cell, DNA stain and a light microscope are required. DNA staining helps the chromosomes become visible and a light microscope is sufficient for viewing them. Electron microscope, radioactive staining, fluorescent staining, and a stain particular to human cells are not necessary for this purpose.