In fruit flies, eye color is a sex linked trait. Red (R) is dominant to white (r). What is the sex and eye color of flies with the following genotype: X R X r ?
In fruit flies, eye color is a sex linked trait. Red (R) is dominant to white (r). What is the sex and eye color of flies with the following genotype: X R Y ?
In fruit flies, eye color is a sex linked trait. Red is dominant to white. What is the sex and eye color of flies with the following genotype: X R X R ?
In fruit flies, eye color is a sex linked trait. Red (R) is dominant to white (r). What is the sex and eye color of flies with the following genotype: X r Y ?
What are the genotypes of these flies:
white eyed, male ?
What are the genotypes of these flies:
white eyed, female ?
What are the genotypes of these flies:
red eyed female (heterozygous) ?
What are the genotypes of these flies:
red eyed, male ?
In a cross between a pure red eyed female and a white eyed male, what would the genotypes of the parents be?
Look at this cross: XB XB x Xb Y
What proportion/percent of the male children are colorblind?
Look at this cross: XBXb x XBY
What proportion of the male children are colorblind?
H= normal blood clotting
h=hemophilia
XHXh x XHY
What is the probability that any of their offspring will have hemophilia?