Restriction maps of two alleles of the cystic fibrosis gene are shown below. The restriction enzyme EcoR1 cuts the normal allele at the site indicated with a vertical arrow. Which fragment(s) would be detected on an electrophoresis gel following EcoR1 digestion of the region from a person who is heterozygous for the two alleles?

Question

Restriction maps of two alleles of the cystic fibrosis gene are shown below.  The restriction enzyme EcoR1 cuts the normal allele at the site indicated with a vertical arrow.  Which fragment(s) would be detected on an electrophoresis gel following EcoR1 digestion of the region from a person who is heterozygous for the two alleles?

anonymous · Answer

can you upload the restriction maps ?

beccaboo333 · Answer

Please do that for us to help you.