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Norma-Jean [14]
2 years ago
7

Draw the indicated parts of a karyotype of a child born with Down syndrome and respond to

Biology
1 answer:
loris [4]2 years ago
6 0

The karyotype of a child born with Down syndrome includes a trisomy in chromosome number 21. The rest of the karyotype remains normal.

<h3>What is a karyotype?</h3>

A karyotype is a representation to indicate the chromosomes of a somatic cell in an individual.

In humans, somatic cells are diploids, thereby karyotypes will be formed by two sets of homo-logous chromosomes.

Down syndrome is caused by the presence of an additional chromosome number 21, and therefore the karyotype will exhibit three (trisomy) 21 chromosomes.

Learn more about karyotypes here:

brainly.com/question/1327739

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