Multiple Choice
A cultivator is breeding a crop for increased fruit production. The mean fruit weight in the population in 500g and the plants selected for breeding have an average fruit weight of 450g. The response to selection (R) is - 25g. What is the narrow sense heritability (h2) ?
A) h2 = 0.20
B) h2 = 2.00
C) h2 = 0.05
D) h2 = 0.50
E) h2 = 0.06
Correct Answer:

Verified
Correct Answer:
Verified
Q8: QTL mapping resembles linkage analysis primarily because
Q9: A pure- breeding tree that produces fruit
Q10: As broad sense heritability (H<sup>2</sup>) approaches 0.0,
Q11: A sexually reproducing species of algae has
Q12: A group is experimenting with selection in
Q14: Distinguish between broad sense heritability and narrow
Q15: For the following traits, the concordances
Q16: A GWA study relies on the correlation
Q17: A strain of a cereal grain can
Q18: The brain mass in a population of