homo=same
so... use a Punnet square the alleles are, say that black is dominant over white
w w
B Bw Bw
B Bw Bw
The cat will be black. If the opposite is true (white is dominant, black is recessive), then the cat will be white. If the genes are co-dominant, then the cat will be gray.
A pretty bow
The offspring are black feathered because the black feather gene is dominant
Both alleles for feather color are dominant.
The answer below should be that they will all be black: the last portion is right (3 homo. black to 1 het. black) but all the mice will have black coats. 3 black to 1 white, ......B equals black, w equals white, 3homozygous black to 1 heterozygous black.
Infinite variation and combination of colors is possible.
Black is the absence of all color. White is the presence of all color. Therefore, black has no actual color.
On a color palette, it would be white then black. White is the absence of color. Black is a mix of all colors.
To determine the genotype of a white ram, breed him with black females. Black females are homozygous recesive for the black trait, a. If the ram is homozygous dominant, all offspring will be white (and heterozygous). If the ram is heterozygous, approximately half of it's offspring will be white and half will be black.
White is every color, whereas black is the absence of color.
White is a combination of all the visible colors. Black is the absence of color, so black is not a color.
Black is not a color, it contains no colors. White is a color, it contains all the colors.
white and black are absence of color, but id consider black to be warm and white to be cool.