Question 1

Human DNA includes

Accepted Answer

A)  encoding RNA and regulatory sequences that control gene expression.
B)  genes that are transcribed but not translated.
C)  pseudogenes.
D)  remnants of old genes from ancestors.
E)  All answers are correct.F) A) and C)
G) C) and E)

Question 2

What are the possible effects of gene doping?

Accepted Answer

A)  encode for new or more proteins than previously existed in the cell
B)  boost the production of erythropoietin to stimulate red blood cell production
C)  make athletes better competitors
D)  result in negative effects in the body
E)  All answers are correct.F) B) and D)
G) B) and C)

Question 3

In creating a transgenic organism,the ____ from one species is inserted into another species.

Accepted Answer

A)  RNA
B)  DNA
C)  protein
D)  DNA or protein
E)  plasmidF) C) and E)
G) B) and E)

Question 4

The Taq _______ enzyme is used in polymerase chain reaction (PCR) because it remains stable at high temperatures.

Accepted Answer

A)  DNA polymerase
B)  RNA polymerase
C)  ribosomal RNA (rRN
A)  
D)  primase
E)  cytoskeletonF) B) and E)
G) All of the above

Question 5

Cloning through DNA technology is most similar to

Accepted Answer

A)  asexual reproduction.
B)  sexual reproduction.
C)  stem cells' replacement of faulty cells.
D)  meiosis.
E)  mate selection.F) A) and B)
G) A) and C)

Question 6

An example of DNA technology is

Accepted Answer

A)  transferring genes from a bacterium to a fish.
B)  sexual reproduction between two fish.
C)  asexual reproduction in one bacterium.
D)  a cat feeding upon a mouse.
E)  a parasitic fungus infecting a bird.F) A) and E)
G) A) and B)

Question 7

Gene therapy might someday be used to treat many genetic disorders by removing faulty genes from somatic cells and replacing them with functional gene copies.

Accepted Answer

A) True 
 B)False

Question 8

Genetic testing may lead to ethical issues,such as whether results should be used to determine who receives health insurance.

Accepted Answer

A) True 
 B)False

Exam 11: Dna Technology

What are the possible effects of gene doping?

Correct Answer
verified

In creating a transgenic organism,the ____ from one species is inserted into another species.

Correct Answer
verified

Gene therapy might someday be used to treat many genetic disorders by removing faulty genes from somatic cells and replacing them with functional gene copies.

Correct Answer
verified

An example of DNA technology is

Correct Answer
verified

Genetic testing may lead to ethical issues,such as whether results should be used to determine who receives health insurance.

Correct Answer
verified

Cloning through DNA technology is most similar to

Correct Answer
verified

The Taq _______ enzyme is used in polymerase chain reaction (PCR) because it remains stable at high temperatures.

Correct Answer
verified

Human DNA includes

Correct Answer
verified

Exam 11: Dna Technology

What are the possible effects of gene doping?

Correct AnswerverifiedShow Answer

In creating a transgenic organism,the ____ from one species is inserted into another species.

Correct AnswerverifiedShow Answer

Gene therapy might someday be used to treat many genetic disorders by removing faulty genes from somatic cells and replacing them with functional gene copies.

Correct AnswerverifiedShow Answer

An example of DNA technology is

Correct AnswerverifiedShow Answer

Genetic testing may lead to ethical issues,such as whether results should be used to determine who receives health insurance.

Correct AnswerverifiedShow Answer

Cloning through DNA technology is most similar to

Correct AnswerverifiedShow Answer

The Taq _______ enzyme is used in polymerase chain reaction (PCR) because it remains stable at high temperatures.

Correct AnswerverifiedShow Answer

Human DNA includes

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
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Correct Answer
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Correct Answer
verified

Correct Answer
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Correct Answer
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Correct Answer
verified

Correct Answer
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