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QUESTION 1 Crosses between a pure-breeding strain of white beet plants and a pure-breeding strain of yellow beet plants produced all white beet plants. The F1 plants were crossed to each other (self-cross) and the following F2 plants were observed: 95 white beer plants, 25 red beet plants and 7 yellow beet plants. How many genes determine beet color? Give the genotype of the parental white beet plant and the yellow beet plant. (Use A for a single gene inheritance, A and B for two gene inheritance and A, B, C for three gene inheritance. Write the genotype using proper notation.) Genotype of P1 white beet plant: Genotype of P1 yellow beet plant: What phenotypic ratio is observed in the F2 progeny? (List the ratio as a complete fraction next to the phenotype). Example: ½ purple D Write the genotypes of the following F2 beet plants. (Write the genotype using proper notation.) Genorype of the F2 white beet Genotype of the F2 red beet: Genotype of the F2 yellow beet:

QUESTION 1 Crosses between a pure-breeding strain of white beet plants and a pure-breeding strain of yellow beet plants produced all white beet plants. The F1 plants were crossed to each other (self-cross) and the following F2 plants were observed: 95 white beer plants, 25 red beet plants and 7 yellow beet plants. How many genes determine beet color? Give the genotype of the parental white beet plant and the yellow beet plant. (Use A for a single gene inheritance, A and B for two gene inheritance and A, B, C for three gene inheritance. Write the genotype using proper notation.) Genotype of P1 white beet plant: Genotype of P1 yellow beet plant: What phenotypic ratio is observed in the F2 progeny? (List the ratio as a complete fraction next to the phenotype). Example: ½ purple D Write the genotypes of the following F2 beet plants. (Write the genotype using proper notation.) Genorype of the F2 white beet Genotype of the F2 red beet: Genotype of the F2 yellow beet:

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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QUESTION 1 Crosses between a pure-breeding strain of white beet plants and a pure-breeding strain of yellow beet plants produced all white beet plants. The F1 plants were crossed to each other (self-cross) and the following F2 plants were observed: 95 white beet plants, 25 red beet plants and 7 yellow beet plants. How many genes determine beet color? Give the genotype of the parental white beet plant and the yellow beet plant. (Use A for a single gene inheritance, A and B for two gene inheritance and A, B, C for three gene inheritance. Write the genotype using proper notation.) Genotype of P1 white beet plant: Genotype of P1 yellow beet plant: What phenotypic ratio is observed in the F2 progeny? (List the ratio as a complete fraction next to the phenotype). Example: ½ purple Write the genotypes of the following F2 beet plants. (Write the genotype using proper notation.) Genotype of the F2 white beet: Genotype of the F2 red beet: Genotype of the F2 yellow beet:
Transcribed Image Text:QUESTION 1 Crosses between a pure-breeding strain of white beet plants and a pure-breeding strain of yellow beet plants produced all white beet plants. The F1 plants were crossed to each other (self-cross) and the following F2 plants were observed: 95 white beet plants, 25 red beet plants and 7 yellow beet plants. How many genes determine beet color? Give the genotype of the parental white beet plant and the yellow beet plant. (Use A for a single gene inheritance, A and B for two gene inheritance and A, B, C for three gene inheritance. Write the genotype using proper notation.) Genotype of P1 white beet plant: Genotype of P1 yellow beet plant: What phenotypic ratio is observed in the F2 progeny? (List the ratio as a complete fraction next to the phenotype). Example: ½ purple Write the genotypes of the following F2 beet plants. (Write the genotype using proper notation.) Genotype of the F2 white beet: Genotype of the F2 red beet: Genotype of the F2 yellow beet:
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