predict the genotypes for BRCA1 gene in germ cells of individuals in the first generation of the pedigree (I-1,I-2,I-3,I-4) and write them down below.
Added by Catherine L.
Step 1
If the parents are carriers of a mutation in the BRCA1 gene, then their genotypes would be heterozygous (one mutated allele and one normal allele). Show more…
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