3 years ago

If both parents are carriers of the defective CF gene, what is the chance that their child will have cystic fibrosis?

Biology

2 answers:

SVEN [57.7K]3 years ago

7 0

A 25% chance of the child having cystic fibrosis.

iris [78.8K]3 years ago

4 0

B.) 25% chance.

Hope this helps! ♥

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