Assuming that in sheep, the allele for black coat colour is dominant over that for brown coat colour. Crossing a heterozygote black with a homozygote brown will produce?

A. 100% brown coat coloured offspring
B. 75% brown coat coloured offspring
C. 50% brown coat coloured offspring
D. 25% brown coat coloured offspring

Correct Answer:

Option C – 50% brown coat coloured offspring