Right handed is a dominant trait RR Rr Left handed is a

Last updated: 2/14/2023

Right handed is a dominant trait RR Rr Left handed is a recessive trait rr In the pedigree below the shaded symbols show the right handed trait From the pedigree below what do you know about the genotype of 4 1 Point 3 7 4 8 2 heterozygous right handed female homozygous right handed female heterozygous right handed male homozygous right handed male 5 9 6 10