Which of the following is linked to a recessive gene?
A) Down syndrome
B) Huntington disease
C) Marfan syndrome
D) Cystic fibrosis

Name: Which of the following is linked to a recessive gene? A) Down syndrome B) Huntington disease C) Marfan syndrome D) Cystic fibrosis
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Question

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Cystic fibrosis is caused by a recessive gene. Down syndrome is a chromosomal disorder caused by a trisomy of chromosome 21. Huntington disease is an autosomal dominant disorder. Marfan syndrome is caused by a dominant gene mutation.

Which of the Following Is Linked to a Recessive Gene