1. The reddish-brown pigment that provides color to a fresh fruit fly’s attention is managed by three genes, therefore a fresh fruit fly’s eye color is a __________________?
2. What’s the likelihood that a cross between parents that are both homozygous recessive for trait shall have offspring which are homozygous recessive for the trait?
3. Arctic foxes have actually blue-gray fur into the summer time and alter to white fur in cold temperatures.