Question
In Angus cattle, the fur color black (B) is dominant to the color red (b). If we cross a homozygous dominant bull with a homozygous recessive cow is it possible for the offspring to be red?
Answers
John1
I think you are crossing
BB with bb each time you will get Bb and since b is recessive, you cannot get a red cow.
BB with bb each time you will get Bb and since b is recessive, you cannot get a red cow.
Grace
There is a 25% of the offspring being red because...
BB Bb Bb bb
BB Bb Bb bb