In horses, black is dependent upon a dominant gene, b, and chestnut upon its recessive allele,

b. the trotting gait is due to a dominant gene, t, the pacing gait to its recessive allele, t. if a homozygous black pacer is mated to a homozygous chestnut trotter, what will be the appearance of the f1 generation?

Question

Orion Klein

4 May, 12:44

+3

Answers (1)

Know the Answer?

Lizbeth Salas · Answer 1

The punnet square would look like this

b. t

B Bb. tB

T Tb. Tt

a chestnut trotter would have a Tb or 25%