There are a lot of genetic disorders that exist in the world today, and each is as a result of an abnormal gene either from the parents or it can be as a result in the mutation of a person’s DNA. The quiz below is a summary of the genetic courses we had so far and is centered on genetic See moredisorders. Take it up and see just how much you got to understand.
Variable expressivity
Compound heterozygosity
Locus heterogeneity
Incomplete penetrance
Anticipation
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The screening test has a positive predictive value of 100%
A high-risk population can be identified
Reproductive options are available
Genetic counseling is provided with the testing
The disease is severe enough to be clinically significant
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True
False
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Paternal meiosis I
Paternal meiosis II
Maternal meiosis I
Maternal meiosis II
Maternal meiosis I or maternal meiosis II
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Is due to a mutation in the a-globin gene
Is due to a B-globin gene mutation
Is an acquired disorder, due to a somatic gene mutation
Is due to a mutation in a gene on chromosome 11, 10 cM centromeric of B-globin
Is not due to a B-globin gene mutation
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True
False
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Autonomy
Justice
Beneficence
Paternalism
None of the above
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1/2500
1/100
1/32
1/8
1/4
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C/(C + D)
B/(B + D)
A/(A + C)
D/(B + D)
B/(A + B)
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C/(C + D)
B/(B + D)
A/(A + C)
D/(B + D)
B/(A + B)
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C/(C + D)
B/(B + D)
A/(A + C)
D/(B + D)
B/(A + B)
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C/(C + D)
B/(B + D)
A/(A + C)
D/(B + D)
B/(A + B)
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A chromosome translocation fusing portions of the oncogene and another cellular gene
Capture of the oncogene sequence by a retrovirus
Amplification of an oncogene as small, sub-chromosomal fragments (double minutes)
Inactivation of an oncogene by telomerase activity
A point mutation altering the function of the oncogene protein product
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Increasing fetal Hb production.
Increasing B-globin production
Decreasing a-globin production.
Increasing a-globin production.
Transfusion and iron chelation therapy
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0.1 cM
0.5 cM
1 cM
10 cM
30 cM
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Quiz Review Timeline (Updated): Mar 22, 2023 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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