Question

Prader-Willi syndrome (PWS) is a rare genetic disorder in which ______ genes on chromosome ____ are deleted or unexpressed on the ______ chromosome.

Answer 1

Prader-Willi syndrome (PWS) is a rare genetic disorder where specific genes on chromosome 15 are deleted or unexpressed on the paternal chromosome. This leads to symptoms such as constant hunger, severe obesity, cognitive deficits, and emotional problems.

Step-by-step explanation:

Prader-Willi syndrome (PWS) is a rare genetic disorder in which specific genes on chromosome 15 are deleted or unexpressed on the paternal chromosome. This genetic abnormality leads to a variety of symptoms, including constant hunger, severe obesity, cognitive deficits, and emotional problems. PWS is caused by genetic defects that happen during the formation of the egg or sperm or during embryonic development.