3.11 The accompanying gel diagram shows the bandingpatterns observed among the progeny of a crossSbetween double heterozygous genotypes shown atthe left (P1 and P2). On the right are shown the pat-emoterns of bands observed among the progeny. TheP60r bands are numbered 1-4. CHAPTP1 P2A B C D ENE G HU%3D11(a) Identify which pairs of numbered bandscorrespond to the two segregating pairs ofonalleles.(b) Assuming that the two pairs of allelesundergo independent assortment, what isthe probability that an offspring of the croSsshows the banding pattern in lane D?1234

IntroductionA gene is the basic unit of heredity. A gene exists in two alternative forms called…

P1 P2 A B C D EE GH 4 (a) Identify which pairs of numbered bands correspond to the two segregating pairs of onoalleles. (b) Assuming that the two pairs of alleles undergo independent assortment, what is the probability that an offspring of the cross shows the banding pattern in lane D? 234

P1 P2 A B C D EE GH 4 (a) Identify which pairs of numbered bands correspond to the two segregating pairs of onoalleles. (b) Assuming that the two pairs of alleles undergo independent assortment, what is the probability that an offspring of the cross shows the banding pattern in lane D? 234

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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Question

3.11 The accompanying gel diagram shows the banding
patterns observed among the progeny of a crossS
between double heterozygous genotypes shown at
the left (P1 and P2). On the right are shown the pat-
emoterns of bands observed among the progeny. The
P60r bands are numbered 1-4.

CHAPT
P1 P2
A B C D ENE G HU
%3D
11
(a) Identify which pairs of numbered bands
correspond to the two segregating pairs of
onalleles.
(b) Assuming that the two pairs of alleles
undergo independent assortment, what is
the probability that an offspring of the croSs
shows the banding pattern in lane D?
1234

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