1) If a person who is AaBb (where A/B are is trans) undergoes recombination. What are the 4 possible outcomes? Which of the 4 are the recombinants and which are nonrecombinantes?

2

I am trying to understand how linkage works, and I am hoping someone can explain how to solve the following problem: The diagram shows the linkage maps for four genes: A, B, C, and D. Which genes are most likely to undergo recombination?  Which genes are least likely to recombine? A.) A and D B.) C and D C.) B and C

Contrast the outcomes of homologous recombinationand nonhomologous end-joining mechanisms for therepair of double-strand breaks.

1) Short hair in rabbits (R) is dominant over long hair (r). The following crosses are carried out, producing the progeny shown. Give the most likely genotypes of the parents in each cross. (Tabulate your answers). PARENTS a) short x short b) short x long c) short x long PROGENY 4 short and 2 long 12 short 3 short and 1 long

The higher the recombination frequency (%), the more likely recombination will occur. The lower the frequency, the less likely recombination will occur. True or False