Question

• In a cattle, hornless condition(P) is dominant over horned (p). • A Bull is bred to three cows. With cow A, which is horned, a hornless calf is produced: with cow B also horned, a horned calf is produced: with cow C which is hornless, a horned calf is produced. What are the genotypes of the four parents.

Answer 1

Answer:

PP(polled) Pp(polled*)

Pp(polled*)PP(horned)

thats all i know