Pedigree chart*questions are on the image attached 1. The pedigree below is for a genetic disease or abnormality. Determine if it is possible that thetrait is autosomal dominant.a. Assume for the moment that the trait is dominant. The pedigree below shows that three ofthe individuals have the recessive (normal) phenotype and one individual has thedominant (abnormal) phenotype.b. Write the genotype of the affected (abnormal) individual next to her symbol in the pedigreebelow. If you only know one of the alleles, use a dash (_ ) for the unknown allele. Writethe genotype of the three recessive individuals next to their symbols.FIG. A.1C.Is it possible that the pedigree above is for an autosomal dominant trait?2. Write the genotypes next to the symbol for each person in the pedigree below assuming that itis for a dominant trait.FIG. A.2a. Is it possible that this pedigree is for an autosomal dominant trait?b. What can you conclude from these two examples about the parents of a childthat has a dominant characteristic?

Ans. 2 If this pedigree is showing dominant trait then it could be Autosomal Dominant…

Write the genotypes next to the symbol for each person in the pedigree below assuming that it is for a dominant trait. FIG. A.2 a. Is it possible that this pedigree is for an autosomal dominant trait? b. What can you conclude from these two examples about the parents of a child that has a dominant characteristic?

Write the genotypes next to the symbol for each person in the pedigree below assuming that it is for a dominant trait. FIG. A.2 a. Is it possible that this pedigree is for an autosomal dominant trait? b. What can you conclude from these two examples about the parents of a child that has a dominant characteristic?

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

Pedigree chart

*questions are on the image attached

1. The pedigree below is for a genetic disease or abnormality. Determine if it is possible that the
trait is autosomal dominant.
a. Assume for the moment that the trait is dominant. The pedigree below shows that three of
the individuals have the recessive (normal) phenotype and one individual has the
dominant (abnormal) phenotype.
b. Write the genotype of the affected (abnormal) individual next to her symbol in the pedigree
below. If you only know one of the alleles, use a dash (_ ) for the unknown allele. Write
the genotype of the three recessive individuals next to their symbols.
FIG. A.1
C.
Is it possible that the pedigree above is for an autosomal dominant trait?
2. Write the genotypes next to the symbol for each person in the pedigree below assuming that it
is for a dominant trait.
FIG. A.2
a. Is it possible that this pedigree is for an autosomal dominant trait?
b. What can you conclude from these two examples about the parents of a child
that has a dominant characteristic?

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