The following is a linkage map of chromosome 5 for three genes in tomato: (see image) The cross between the triple heterozygote (Lf J W/ lf j w) and a triple homozygous recessive produced 500 progeny. Assume that there is no interference in the Lf-W region. Give the expected number of individuals for each of the following progeny types and show complete solutions. a. with crossover in the Lf-J and J-W regions b. with crossover in the Lf-J region c. with crossover in the J-W region d. without crossover in the Lf-W region
The following is a linkage map of chromosome 5 for three genes in tomato: (see image) The cross between the triple heterozygote (Lf J W/ lf j w) and a triple homozygous recessive produced 500 progeny. Assume that there is no interference in the Lf-W region. Give the expected number of individuals for each of the following progeny types and show complete solutions. a. with crossover in the Lf-J and J-W regions b. with crossover in the Lf-J region c. with crossover in the J-W region d. without crossover in the Lf-W region
Chapter12: 1+1=3 (or More)
Section: Chapter Questions
Problem 5TOF
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The following is a linkage map of chromosome 5 for three genes in tomato: (see image)
The cross between the triple heterozygote (Lf J W/ lf j w) and a triple homozygous recessive produced 500 progeny. Assume that there is no interference in the Lf-W region. Give the expected number of individuals for each of the following progeny types and show complete solutions.
a. with crossover in the Lf-J and J-W regions
b. with crossover in the Lf-J region
c. with crossover in the J-W region
d. without crossover in the Lf-W region
Transcribed Image Text:Lf (normal) vs. If (leafy)
J (jointed) vs. į (jointless)
W (non-wilty) vs. w (wilty)
Lf J
W
16
30
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