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MDCAT Biology Chapter 1 Biodiversity Online Test MCQs With Answers
Question # 1
Which type of hepatitis leads to chronic liver disease?
Choose an answer
Hepatitis D
Hepatitis A
Hepatitis B
Hepatitis C
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Question # 2
Patient of AIDS is susceptible to many infections due to
Choose an answer
Severe pneumonia
Swollen lymph nodes
Loss of immune system
All of these
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Question # 3
Example of a virus having tadpole shape consisted of head and tail
Choose an answer
Bacteriophage
Polio virus
HIV
HV
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Question # 4
Viral core always contain __ among the following
Choose an answer
DNA
RNA
Both A and B
Any of A or B
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Question # 5
Vaccine for___ is under trial administration
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Hep A
Polio
Measles
AIDS
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Question # 6
Head of T4 bacteriophage contain
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Single stranded DNA
Double stranded DNA
Single stranded RNA
Both RNA and DNA
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Question # 7
Which of the following acts as template strand for reverse transcription
Choose an answer
Viral DNA
Viral RNA
Host DNA
Host RNA
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Question # 8
What is done to monkeys by HIV
Choose an answer
Multiplication and disease
Infection and multiplication
Infection and disease
None
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Question # 9
Crystallization of viruses was done by _____ for the first time
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Ivanowsky
Twort
Stanley
Robert Koch
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Question # 10
Provirus is
Choose an answer
Genome of bacteriophage
Genome of HIV uncoiled in Host cell
Genome of HIV incorporated in Host genome
Genome of a host
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Question # 11
It is not a symptom of AIDS
Choose an answer
Swollen lymph nodes
Loss of immunity
Swollen neck
Pneumonia
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