Reference the Queen Victoria's Pedigree link to answer these questions. 2. Use the family tree of the royal family in England to answer these questions. (8 points)

a) If Queen Victoria was a carrier of hemophilia, how many of her sons would you expect to be afflicted with the disease? Compare this to how many actually were afflicted. How can you account for this difference? (3 points)

b) Look at the sons of daughter #1, Victoria (she is on the far left in the second generation). One of her sons married the daughter of her sister, Alice. How would the practice of marrying close family members, in this case first cousins, affect the frequency of the disorder in the family? (2 points)

c) Leopold was the only one of Queen Victoria's sons to have the disorder. Why do none of his sons have the disorder, yet his daughter is a carrier? (3 points)

3. Imagine you are investigating a mutation that causes rabbits to have floppy ears rather than upright ears. Design an experiment to determine if this new trait is a sex-linked gene or a gene found on one of the other chromosomes. Write out the following components of the experiment. (12 points)

a) Purpose:

b) Hypothesis:

c) Prediction:

d) Describe the basic procedure you would use:

e) What results would you expect to see if the trait is sex-linked?

f) What results would you expect to see if the trait is not sex-linked?