In the same mouse species, a third unlinked gene (gene C/c) also has an epistatic effect on fur color. The presence of the domin
ant allele C (for color), allows the A/a and B/b genes to be expressed normally. The presence of two recessive alleles (cc), on the other hand, prevents any pigment from being formed, resulting in an albino (white) mouse. An albino mouse with a solid white coloration and the cc (two lowercase letters) genotype. Match the phenotypes on the labels at left to the genotypes listed below. Labels can be used once, more than once, or not at all.
The C/c gene is epistatic to both the A/a and B/b genes, any offspring with the cc allele combination will be albino. Otherwise, the A/a and B/b genes are expressed normally.
Hunting is regulated because plants still need to be eaten by the deer. if they arent, a plant species grows uncontrollably and kills off other plants.