Pedigree 1: A. What is the most likely mode of inheritance of this disease? Choose from: autosomal dominant, autosomal recessive, X-linked dominant, X-linked recessive. B. State the genotypes of individuals #1-#3. C. What is the probability that individual #4 is a carrier of this disease if his mother is homozygous dominant and his father is heterozygous?

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Complete the following queatione BEFORE ATTEMPTING THE HW 1 BLACKBOARD ASSIGNMENT,
In the following human pedigrees, the filled symbols represnent the affected individuals who suffer from
the disease. Use A/a to represent alleles for autosomal traits and XIX/Ytorepresent alleles for
X-linked traits. Use the uppercase letter to represent the dominant allele and the lowercase letterto
represent the receasive allele.
afected fomale
Unafected female
affected male
Unaffected male
Pedigree 1:
A. What is the most likely mode of
inheritance of this disease?
Choose from: autosomal
dominant, autosomal recessive,
X-linked dominant, X-linked
recessive.
B. State the genotypes of individuals
#1-#3.
C. What is the probability that
individual #4 is a carrier of this
disease if his mother is
homozygous dominant and his
father is heterozygous?
Pedigree 2:
What is the most likely mode of
inhentance of this disease? Choose
from: autosomal dominant,
autosomal recessive X-linked
dominant X-linked recessive.
B State the genotypes of individuals
=1-#4
findividual #3 has another
daughter with the same partner.
what is the probability that this
caughter will be affected (show
the disease?
Transcribed Image Text:Complete the following queatione BEFORE ATTEMPTING THE HW 1 BLACKBOARD ASSIGNMENT, In the following human pedigrees, the filled symbols represnent the affected individuals who suffer from the disease. Use A/a to represent alleles for autosomal traits and XIX/Ytorepresent alleles for X-linked traits. Use the uppercase letter to represent the dominant allele and the lowercase letterto represent the receasive allele. afected fomale Unafected female affected male Unaffected male Pedigree 1: A. What is the most likely mode of inheritance of this disease? Choose from: autosomal dominant, autosomal recessive, X-linked dominant, X-linked recessive. B. State the genotypes of individuals #1-#3. C. What is the probability that individual #4 is a carrier of this disease if his mother is homozygous dominant and his father is heterozygous? Pedigree 2: What is the most likely mode of inhentance of this disease? Choose from: autosomal dominant, autosomal recessive X-linked dominant X-linked recessive. B State the genotypes of individuals =1-#4 findividual #3 has another daughter with the same partner. what is the probability that this caughter will be affected (show the disease?
Pedigree 3:
NOTE: the asterisk (*) indicates that the individual
does not have any disease-related alleles.
A. What is the most likely mode of
inheritance of this disease? Choose
from: autosomal dominant, autosomal
recessive, X-linked dominant,
X-linked recessive.
B. State the genotypes of individuals
#1 - #4.
C. What is the probability of individual A
being affected (show the disease)?
What is the probability of individual B
being affected?
A.
Pedigree 4:
A. What mode of inheritance supports the pattern of this disease in this family? Choose from:
autosomal dominant or autosomal recessive.
B. State the genotypes of individuals #1 - #4 for this mode of inheritance.
C. If individual #3 has another child with the same partner, what is the probability that this child will have
the disease?
hp
Transcribed Image Text:Pedigree 3: NOTE: the asterisk (*) indicates that the individual does not have any disease-related alleles. A. What is the most likely mode of inheritance of this disease? Choose from: autosomal dominant, autosomal recessive, X-linked dominant, X-linked recessive. B. State the genotypes of individuals #1 - #4. C. What is the probability of individual A being affected (show the disease)? What is the probability of individual B being affected? A. Pedigree 4: A. What mode of inheritance supports the pattern of this disease in this family? Choose from: autosomal dominant or autosomal recessive. B. State the genotypes of individuals #1 - #4 for this mode of inheritance. C. If individual #3 has another child with the same partner, what is the probability that this child will have the disease? hp
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