Q1. On an autosome genes A and B are 10 map units apart. On the autosome genes C and D are 20 map units apart. An AABBCCDD male mate with an aabbccdd female. What percent of the gametes produced by their hybrid offspring will be ABCD?

Q2. How is variability, diploid, independent assortment, crossing over, out breeding mechanisms, polymorphism, heterozygote superiority, hybrid vigor, clines and ecotypes, protogenes, and gene amplification and Pleiotropy relate?