Question

Which of these is a karyotype?

A) a display of all of the cell types in an organism
B) organized images of a cell's chromosomes
C) the appearance of an organism
D) a display of a cell's mitotic stages

Answer 1

A karyotype is the organized images of a cell's chromosomes, showing the number and appearance of an individual's chromosomes. Cytologists photograph the chromosomes and arrange them into a chart, or karyogram, to obtain a view of an individual's karyotype.

Step-by-step explanation:

A karyotype is the organized images of a cell's chromosomes. It shows the number and appearance of an individual's chromosomes, including their size, banding patterns, and centromere position. Cytologists photograph the chromosomes and arrange them into a chart, or karyogram, to obtain a view of an individual's karyotype.