Solutions For An Introduction to Genetic Analysis Chapter 19 Problem 26P

The D/A ratio:

b.

Based on the results of D/A ratio, the greatest amount of dominance is shown by QTL2 (0.31).

c.

The greatest additive effect is shown by QTL6 (0.31).

d.

No, not all QTLs confer a higher pulse rate. QTLs 4 and 5 had negative D/A ratios, which suggests the possibility of recessivity.