For karyotyping, the dividing cells are arrested by the addition of colchicine in which of the following mitotic phase?
Prophase
Metaphase
Anaphase
Telophase
Chromosomes are examined after arresting dividing cells in metaphase with mitotic spindle inhibitors (e.g., N-diacetyl N-methylcolchicine), followed by staining.
Types of Genetic Disorders