Given the following variance estimates, answer the below questions.

Variance

Kernel Length

Kernel Width

Genetic variance

0.6

0.4

Dominant genetic variance

0.4

0.15

Epistatic genetic variance

0.1

0.05

Phenotypic variance

1.00

1.00

a. Narrow sense heritability for kernel length.

b. Narrow sense heritability for kernel width.

c. Based on the answers above, which trait would be more responsive to selection (e. g., for which trait would selection response be greatest?)?

d. Broad sense heritability for kernel length.

e. Broad sense heritability for kernel width.

f. Based on the answers above (d and e), which trait would be more responsive to selection?