Consider the pedigree below. Individuals with shaded shapes have hemophilia. The gene for hemophilia is a sex-linked trait which only exists on the X chromosome. H indicates a dominant allele for this gene, and not having hemophilia is a dominant trait. Using this information, determine the genotypes of everyone on this pedigree.

Which pair of sentences is describing the same velocity? a. a car is parked. a car is moving in circles. b. a bus drives 40 miles per hour north. a truck drives 50 miles per hour north. c. a boy walks east at 6 kilometers per hour. a girl walks west at the same speed as the boy. d. valerie rides her bike south at 8 kilometers per hour. owen jogs south at 8 kilometers per hour.