Answer :
Answer:
She is using Karyotyping
Explanation:
A karyotype is the number and visual appearance of the chromosomes in the cell nuclei of an organism or species.
In order to make an image of all of a person's chromosomes, the scientist uses Karyotyping.
What are chromosomes?
Chromosomes are found in the nucleus of a cell. These chromosomes contain the units of inheritance called genes. The sequence of genes determines the characteristics of organisms.
Now, in order to make an image of all of a person's chromosomes, the scientist uses Karyotyping.
Learn more about chromosomes: https://brainly.com/question/1596925
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