Genetics Ch. 10 Quiz Exam Questions And Complete Answers.
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Course
AZT
Institution
AZT
Azidothymidine (AZT) is an HIV drug. AZT is a reverse transcriptase inhibitor. That means AZT is only effective during the __________ stage of the viral life cycle. - correct answer Entry
Which virus uses reverse transcriptase in its reproductive cyc...
Azidothymidine (AZT) is an HIV drug. AZT is a reverse transcriptase inhibitor. That means AZT is only
effective during the __________ stage of the viral life cycle. - correct answer
Entry
Which virus uses reverse transcriptase in its reproductive cycle? - correct answer
HIV
A _______ uses the lytic cycle to begin the immediate manufacture of new phages in the host cells. -
correct answer virulent phage
A bacteriophage that is physically integrated into the host chromosome is called a _______. - correct
answer prophage
The HIV drug fostemsavir binds to the glycoprotein gp120, which is a viral envelope protein. Based on
what you know about the lifecycle of HIV, with what step do you predict fostemsavir interferes? -
correct answer attachment
What was the outcome of the experiment that reconstituted two different strains of tobacco mosaic
viruses that had different infection characteristics? - correct answer The
differences in infection characteristics depended only on the RNA sequence of the virus strain.
What is the genetic material in the T4 bacteriophage? - correct answer double-
stranded DNA
What is the genetic material in the parvovirus? - correct answer single-
stranded DNA
If protein was the genetic material of TMV rather than RNA, what would be the result of the Fraenkel-
Conrat/Singer experiments when using HR proteins and wild-type RNA? - correct answer
Wild type lesions, no histidine and methionine in the capsid protein
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