Question 1

Chromosome 7 may lose an end piece resulting in Williams syndrome. This is an example of an)

Accepted Answer

A)   inversion.
B)   duplication.
C)   deletion.
D)   translocation.
E)   epigenetic inheritance.F) B) and C)
G) A) and B)

Question 2

-You are a genetic counselor, and a man with the translocation shown in the figure is your client. He and his partner who has a normal karyotype)  wish to have children. You explain to him that the probability of having a child with the same translocation as the father is

Accepted Answer

A)   0%.
B)   25%.
C)   50%.
D)   75%.
E)   100%.F) A) and B)
G) B) and C)

Question 3

In what way do transposons cause mutations to occur?

Accepted Answer

A)   Transposons move within and between chromosomes, disrupting the genes.
B)   Transposons cause large sections of the gene to be deleted from the chromosome, making it useless.
C)   Transposons cause sections of the chromosome to make multiple copies of the same nucleotide.
D)   Transposons produce proteins that conflict with the normal functioning proteins of the cell.
E)   Transposons cause nonfunctional genes to be "woken up" and become functional.F) B) and C)
G) B) and D)

Question 4

Alleles associated with known genetic disorders can be detected using DNA microarray analysis.

Accepted Answer

A) True 
 B)False

Exam 13: Genetic Counseling

-You are a genetic counselor, and a man with the translocation shown in the figure is your client. He and his partner who has a normal karyotype) wish to have children. You explain to him that the probability of having a child with the same translocation as the father is

Correct Answer
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In what way do transposons cause mutations to occur?

Correct Answer
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Alleles associated with known genetic disorders can be detected using DNA microarray analysis.

Correct Answer
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Chromosome 7 may lose an end piece resulting in Williams syndrome. This is an example of an)

Correct Answer
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Exam 13: Genetic Counseling

-You are a genetic counselor, and a man with the translocation shown in the figure is your client. He and his partner who has a normal karyotype) wish to have children. You explain to him that the probability of having a child with the same translocation as the father is

Correct AnswerverifiedShow Answer

In what way do transposons cause mutations to occur?

Correct AnswerverifiedShow Answer

Alleles associated with known genetic disorders can be detected using DNA microarray analysis.

Correct AnswerverifiedShow Answer

Chromosome 7 may lose an end piece resulting in Williams syndrome. This is an example of an)

Correct AnswerverifiedShow Answer

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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