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Systematics Viruses Viroids Prions - Questions and Answers

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116. The suffix-oideae is used for
A. Tribe
B. Family
C. Class
D. Subfamily
Explanation:
117. Systema Naturae was written by
A. Lamarck
B. Cuvier
C. Aristotle
D. Linnaeus
Explanation:
118. Viral envelop is made of
A. Proteins
B. Lipids
C. Carbohydrates
D. All the above
Explanation:
119. Viruses possess
A. DNA only
B. Nucleic acid, DNA or RNA
C. Protein only
D. Nucleic acid and protein
Explanation:
120. Name the virus which was crystallized for the first time
A. Parrot Fever Virus
B. Small Pox Virus
C. TMV
D. HIV
Explanation: