Two genes control in corn snakes as follows: O-B are brown snakes,O-bb are orange,oo bb are albino. An orange snake was mated to a black snake,and a large number of F1 progeny were obtained ,all of which were brown. When the F1 snakes were mated to one another, they produced 100 brown offsprings,25 orange,22 black,and 13 albino. What are the genotypes of the f1 snakes.What proportions of the different colors would have been expected among the F2 snakes if the loci assort independently? Do the observed result differ significantly from what was expected,assuming independent is occurring? What is the probability that the differences this great between observed and expected values would happen by chance?