40. A scientist is studying insect wing length. An individual from a pure-breeding parental line (P1), for which the VP is 40 mm2, is mated with an individual from a pure-breeding parental line (P2), for which the VP is 80 mm2. This results in F1 progeny that has a VP of 54 mm2. A cross between two F1 progeny results in offspring with a VP of 92 mm. What is the genotypic variance? Group of answer choices a. 14 mm b. 34 mm c. 32 mm d. 38 mm
40. A scientist is studying insect wing length. An individual from a pure-breeding parental line (P1), for which the VP is 40 mm2, is mated with an individual from a pure-breeding parental line (P2), for which the VP is 80 mm2. This results in F1 progeny that has a VP of 54 mm2. A cross between two F1 progeny results in offspring with a VP of 92 mm. What is the genotypic variance? Group of answer choices a. 14 mm b. 34 mm c. 32 mm d. 38 mm
Biology 2e
2nd Edition
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark
Chapter12: Mendel's Experiments And Heredity
Section: Chapter Questions
Problem 32CTQ: In Section 12.3, ''Laws of Inheritance," an example of epistasis was given for the summer squash....
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40. A scientist is studying insect wing length. An individual from a pure-breeding parental line (P1), for which the VP is 40 mm2, is mated with an individual from a pure-breeding parental line (P2), for which the VP is 80 mm2. This results in F1 progeny that has a VP of 54 mm2. A cross between two F1 progeny results in offspring with a VP of 92 mm. What is the genotypic variance?
Group of answer choices
a. 14 mm
b. 34 mm
c. 32 mm
d. 38 mm
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