1.Choose all of the possible defective eggs that can be produced by non-disjunction of sex chromosomes in female meiosis? A. yy B. xx C. xy D. x E. 0 2. In fruit flies, long wings (L) are dominant over short wings (l), and gray body (G) is dominant over black body (g). If we cross a female that is a hybrid for both traits with a male that is also a hybdrid for both traits, what percentage of the offspring do we expect to have short wings and black bodies? 0% 56.25% 6.25% 25% 18.75% 3. Which of the following syndromes affect males? Turner Syndrome. Klinefelter syndrome. Jacob's syndrome. Poly-x syndrome. Down Syndrome. A. 0% B. 56.25% C. 6.25% D. 25% E. 18.75%.