Question: Suppose that you perform the following monohybrid cross in dogs: Aa X Aa, in which the dominant A allele produces black coat color and the recessive a allele produces a white coat color. Imagine that all the offspring in the F1 generation are black. How do you interpret this outcome?

Question: At a single locus, 5 peaks; 12,13,15,17,18 have been analyzed and the following information is provided: 12 is 89% smaller than 13 or 11% of the intensity of 13; 13 is twice the height of 18; 13 is equal to the height of 15; 17 is about the same height as 12. Using this information, what is the maximum number of possible contributors could there be at this locus?