Identify a dependent variable in the experiment represented in Figure 4. Justify using the culture without FGF5 as the control in the experiment represented in Figure 4. Based on an analysis of the pedigree provided in Figure 2, describe the most likely mode of inheritance of FT in this family. Based on Figure 2, if individuals 3 and 4 had another child, calculate the probability that the child would have been an affected female.
