How many radii does a circle have? This question was from my math homework. I don't know if it is unclear or if i just don't understand it because i thought a circle can have a lot of radii depending on how big it is.
The roan pattern, common is Shorthorn cattle, is inherited as a heterozygous genotype. Roaning is basically the intermixing of two different colored hairs-black and white make a blue roan while red and white make a red roan.In cattle with spots the roan only shows up in the area where the solid color would be-thus getting a totally blue cow is relatively unusual.oaning is basically the intermixing of two different colored hairs-black and white make a blue roan while red and white make a red roan. In cattle with spots the roan only shows up in the area where the solid color would be-thus getting a totally blue cow is relatively unusual.
1 However, blue roan is a roan with a black base color. 2  Red roan: red roan used to include both chestnut and bey roans. in 1999, the American Paint Horse Association changed its coat color descriptions: roans with a chestnut background coat are registered red roan while bay roan is its own category.he head, legs, mane and tail have fewer scattered white hairs or none at all. The roan pattern is dominantly-inherited, and is found in many horse breeds. While the specific mutation responsible for roan has not been exactly identified, a DNA test can determine zygosity for roan in several breeds.