Viruses And Prions - Microbiology | Biology+

Course

Microbiology

Study Pack

Set 1: The Main Themes of Microbiology

Set 2: The Chemistry of Biology

Set 3: Tools of the Laboratory: Methods for the Culturing of Microscopic Analysis of Microorganisms

Set 4: Bacteria and Archaea

Set 5: Eukaryotic Cells and Microorganisms

Set 6: Viruses and Prions

Set 7: Microbial Nutrition and Growth

Set 8: Microbial Metabolism: the Chemical Crossroads of Life

Set 9: Microbial Genetics

Set 10: Genetic Analysis and Genetic Engineering

Set 11: Physical and Chemical Control of Microbes

Set 12: Antimicrobial Treatment

Set 13: Microbe-Human Interactions: Health and Disease

Set 14: Host Defenses I: Overview and Nonspecific Defenses

Set 15: Host Defenses Ii: Specific Immunity and Immunization

Set 16: Disorders in Immunity

Set 17: Diagnosing Infections

Set 18: Infectious Diseases Affecting the Skin and Eyes

Set 19: Infectious Diseases Affecting the Nervous System

Set 20: Infectious Diseases Affecting the Cardiovascular and Lymphatic Systems

Set 21: Infectious Diseases Affecting the Respiratory System

Set 22: Infectious Diseases Affecting the Gastrointestinal Tract

Set 23: Infectious Diseases Affecting the Genitourinary System

Set 24: Microbes and the Environment

Set 25: Applied Microbiology and Food and Water Safety

Set 6 Viruses And Prions

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Set 6 Viruses And Prions

(Multiple Choice)

Free

The core of every virus particle always contains ______.

A) DNA
B) capsomeres
C) enzymes
D) DNA and RNA
E) either DNA or RNA

Answer

(Multiple Choice)

Free

Classiﬁcation of viruses into families involves determining all the following characteristics except ________.

A) type of nucleic acid
B) type of capsid
C) presence of an envelope
D) biochemical reactions
E) number of strands in the nucleic acid

Answer

(Multiple Choice)

Free

Viruses with _____-sense RNA contain the correct message for translation, while viruses with _____-sense RNA must ﬁrst be converted into a correct message.

A) positive; negative
B) negative; positive
C) primary; secondary
D) secondary; primary
E) intermediate; primary

Answer