Example 1: Eye Color Example 3: Fur Color Example 2: Petal Color B- dominant brown eye allele b- recessive blue eye allele B- dominant black fur allele P- dominant purple petal allele w - recessive white petal allele g- recessive golden fur allele Genotype Phenotype Genotype Phenotype Genotype Phenotype 99 Bb PP BB Bb ww Bg BB Pw

Example 1: Eye Color Example 3: Fur Color Example 2: Petal Color B- dominant brown eye allele b- recessive blue eye allele B- dominant black fur allele P- dominant purple petal allele w - recessive white petal allele g- recessive golden fur allele Genotype Phenotype Genotype Phenotype Genotype Phenotype 99 Bb PP BB Bb ww Bg BB Pw

Name: Below is examples of different genotypes and their respective dominant
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Description: Below is examples of different genotypes and their respective dominant and recessive alleles. Predict which phenotype will be expressed for each given genotype.What are some observations you noticed between dominant and recessive alleles? Example 1:

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter19: Introduction To Genetics

Section: Chapter Questions

Problem 9CT

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The comb shape of chickens is an example of an interesting inheritance pattern. Two genes, each with a dominant and recessive allele, determine comb phenotypes as follows: Comb Shape Description Genotype Single Comb homozygous recessive for both r and p rrpp Walnut comb both dominant alleles are present; R and P alleles are present R_P_ Pea comb the dominant allele P is present and the dominant allele R is absent rrP_ Rose comb the dominant allele R is present and the dominant allele P is absent R_pp Which of the following represents the correct phenotypes of the F2 offspring? Select one: a. Phenotype Single Walnut Pea Rose 9/16 3/16 3/16 1/16 b. Phenotype Single Walnut Pea Rose 3/16 1/16 9/16 3/16 c. Phenotype Single Walnut Pea Rose 1/16 9/16 3/16 3/16 d. Phenotype Single Walnut Pea Rose 3/16 9/16 1/16 3/16
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The comb shape of chickens is an example of an interesting inheritance pattern. Two genes, each with a dominant and recessive allele, determine comb phenotypes as follows: Comb Shape Description Genotype Single Comb homozygous recessive for both r and p rrpp Walnut comb both dominant alleles are present; R and P alleles are present R_P_ Pea comb the dominant allele P is present and the dominant allele R is absent rrP_ Rose comb the dominant allele R is present and the dominant allele P is absent R_pp If the P1 generation is a rose comb (RRpp) crossed with a pea comb (rrPP), which of the following represents the correct genotype and phenotype of the F1 offspring? Select one: a. Genotype Phenotype RRPP Single comb b. Genotype Phenotype RrPp walnut comb c. Genotype Phenotype RrPp pea comb d. Genotype Phenotype RRPP walnut comb
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