Consider the pedigree below for a recessive autosomal trait caused by allele t. The dominant wild-type allele is represented by T. What is the genotype of individual 2 in generation lll ? 1 II 1 3 4 II 1 3 6. IV 1 2 TT or Tt tt Tt Tt or tt TT O O O O 0
Consider the pedigree below for a recessive autosomal trait caused by allele t. The dominant wild-type allele is represented by T. What is the genotype of individual 2 in generation lll ? 1 II 1 3 4 II 1 3 6. IV 1 2 TT or Tt tt Tt Tt or tt TT O O O O 0
Concepts of Biology
1st Edition
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:Samantha Fowler, Rebecca Roush, James Wise
Chapter8: Patterns Of Inheritance
Section: Chapter Questions
Problem 9RQ: What is the reason for doing a test cross? a. to identify heterozygous individuals with the dominant...
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Autosomal recessive disorder is the type of disorder that occurs in the chromosomes other than the sex chromosomes and are only shown in the phenotype when the alleles are in the homozygous state. The pedigree chart with a colored black cross means the phenotypic characteristics are depicted in the individual.
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