(a(i))[3]
Apply your own knowledge together with this information to complete Table 3.1.
(a(ii))[2]
Complete the genetic diagram in Fig. 3.2 to show the outcome of the cross. State the ratio of yellow offspring to green offspring.
(b(i))[1]
State how many people have cystic fibrosis.
(b(ii))[1]
Identify the letter for a person who must have a heterozygous genotype.
(b(iii))[1]
Circle the probability that person U will have a child with cystic fibrosis: 0%, 25%, 50%, 75% or 100%.