Microbiology Quiz 10 (BIO 210)
WEEK 10, QUIZ 10
Which macromolecules contain carbon?
Lipids
Proteins
Carbohydrates
Nucleic acids
Match the macromolecule with its elements and function.
==Carbohydrate:== Contains CHO and functions in providing "quick" energy
==Nucleic Acid:== Contains CHONP and functions in storing information
==Protein:== Contains CHONS and functions in catalyzing chemical reactions
Put the general steps of ==viral replication== in order
Adsorption
Penetration
Synthesis
Assembly
Release
Which of these scenarios would lead to a new viral disease emerging in a population?
Destruction of animal habitats so that viruses that infect animals can "spillover" into people
increased global travel
In the ==lysogenic cycle== of ==viral replication==, the host cell's chromosome gets broken down. True or False?
FALSE: In the lysogenic cycle, the viral DNA gets incorporated into the host cell's chromosome and the virus remains dormant
Which of the following would trigger a virus to change from the lysogenic to the ==lytic cycle==?
Radiation
Stress
Chemotherapy
Ultraviolet light (UV)
Why do you need a new flu shot each year?
==antigenic drift==
Which statement is FALSE?
Once you get a flu shot you don't need to get another one for a long time because your immunity lasts for ten years