In humans, hairy elbows, freeearlobes, and the ability to roll your tongue are all dominantforms of these traits. Let the alleles controlling these berespresented by the letters H, E, and R, respectively (and theopposing alleles being h, e, and r, respectively. None of thesetraits are sex linked. Sam's father has hairy elbows, freeearlobes, and can roll his tongue, but Sam and his mom both havehairless elbows, attatched earlobes, and can't roll their tongues.For possible partial credit int his problem, offer writtensolutions along with each of your answers.
1. What is Sam's genotype?
2. What is Sam's father's genotype?
3. Indicate all of the possible types of gametes Sam could make,with res[ect to these three genes only.
4. If Sam married a woman homozygoues dominant for all threetraits andt hey had a child, what would the child's phenotpye bewith respect to these three traits?
In humans, hairy elbows, freeearlobes, and the ability to roll your tongue are all dominantforms of these traits. Let the alleles controlling these berespresented by the letters H, E, and R, respectively (and theopposing alleles being h, e, and r, respectively. None of thesetraits are sex linked. Sam's father has hairy elbows, freeearlobes, and can roll his tongue, but Sam and his mom both havehairless elbows, attatched earlobes, and can't roll their tongues.For possible partial credit int his problem, offer writtensolutions along with each of your answers.
1. What is Sam's genotype?
2. What is Sam's father's genotype?
3. Indicate all of the possible types of gametes Sam could make,with res[ect to these three genes only.
4. If Sam married a woman homozygoues dominant for all threetraits andt hey had a child, what would the child's phenotpye bewith respect to these three traits?
