Suppose a person is born with a gene that causes lizard feet and this is caused by a single gene. Answer the following questions.

a. If a lizard-footed man married a normal-footed woman and all offspring have lizard feet is this trait dominant or recessive? b. If one of their lizard-footed offspring marries a normal footed person what does a Punnett square predict regarding the percentage of lizard-foot children compared to normal-foot children? In other words what percentage of their children should have lizard feet and what percentage should have normal feet? c. If two lizard-footed people had children and 75% of the offspring had lizard feet and 25% had normal feet what are the genotypes of the two lizard-footed people?

2. Two traits are of interest here. There are two fur colors in this problem where pink dominates green. There are also two forms of the tail: a furry tail dominates a naked tail. Mate two individual that are heterozygous for both characteristics and answer the following questions. a. What is/are the phenotypes of the 2 individuals? b. What are the odds of having an offspring that is green with a naked tail? c. What are the odds of having an offspring that look like the parents with respect to fur color and tail type?

Q1a. The lizard foot trait is dominant.b. Lizard footed offsprings are heterozygous (Ff) ; normal footed person must be homozygous recessive(ff).Punnet Squaref f F Ff Ff f ff ff F_ = lizard...