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Anna71 [15]
3 years ago
7

An error in which macromolecule is the cause of hermophia

Biology
1 answer:
kiruha [24]3 years ago
8 0
In hemophilia A it’s caused by a mutation in the gene for factor VIII. Hemophilia B is a result in a deficiency in factor IX due to a mutation in its corresponding gene.

In both cases, it is a mutation in the DNA (the macromolecule).
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