Familial Down syndrome is a result of which of the following?
A) Inversion
B) Deficiency
C) Gene duplication
D) Translocation

Name: Familial Down syndrome is a result of which of the following? A) Inversion B) Deficiency C) Gene duplication D) Translocation
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Question

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Familial Down syndrome is caused by a Robertsonian translocation, where an extra part of chromosome 21 is attached to another chromosome, often chromosome 14.

Familial Down Syndrome Is a Result of Which of the Following