Question

HELPPRPRO

For a certain breed of cat, short tails are dominant (T) and long tails are recessive (t). The Punnett square below shows a cross between two parents. What is the phenotype ratio for this cross?

A. 3 long, 1 short
B. 2 long, 2 short
C. 0 long, 4 short
D. 4 long, 0 short

Answer 1

B. In the punnet square there are only 2 squares with the dominant T in them and two with only the non-dominant t in them.

Answer 2

Answer: Option B

Explanation: %50 for either trait