NATS 1670 QUESTIONS WITH ANSWERS 2026 |027
What ilness caused 3rd world countries life expectancies to decrease? - answers - aids
Common illness in 3rd world countries - answers - hiv
Tubercolisis
Maleria
What is the primary function of microbes - answers - to break everything down
What vitmain do microbes create - answers - vitamin k
What percentage of infected people does ebola kill? - answers - 90%
What influenza kill more people than the war? - answers - spanish influenza
What percentgae people died from infection in 19th century compared to 20th century -
answers - 19th centure - 60%
20th centurey - 6%
What are the 3 reaosns infectious diseas will never leave - answers - 1) drug resistant
strain
2) outbreaks of existing disease
4) new disease causing agents
Who uses the most amount of antibiotcs? - answers - 80% of it is used by farmers
An example of superbug? - answers - tuberculosis
What is cross resistance? - answers - can occur between antibactrial drugs that have
similar actions (penicilin and cephalosporins)
What features are part of cdc catgory a for bioterrsism agent - answers - - easily
disseminated transmitted
- high mortality
- public panic and social disruption
- cost of coping iwht bioterrorism
What is the cell theory? - answers - all living things are composed of cells
Light microscope - answers - an optical instrument with lenses that refract (bend) visible
light to magnify images of specimens.
What ilness caused 3rd world countries life expectancies to decrease? - answers - aids
Common illness in 3rd world countries - answers - hiv
Tubercolisis
Maleria
What is the primary function of microbes - answers - to break everything down
What vitmain do microbes create - answers - vitamin k
What percentage of infected people does ebola kill? - answers - 90%
What influenza kill more people than the war? - answers - spanish influenza
What percentgae people died from infection in 19th century compared to 20th century -
answers - 19th centure - 60%
20th centurey - 6%
What are the 3 reaosns infectious diseas will never leave - answers - 1) drug resistant
strain
2) outbreaks of existing disease
4) new disease causing agents
Who uses the most amount of antibiotcs? - answers - 80% of it is used by farmers
An example of superbug? - answers - tuberculosis
What is cross resistance? - answers - can occur between antibactrial drugs that have
similar actions (penicilin and cephalosporins)
What features are part of cdc catgory a for bioterrsism agent - answers - - easily
disseminated transmitted
- high mortality
- public panic and social disruption
- cost of coping iwht bioterrorism
What is the cell theory? - answers - all living things are composed of cells
Light microscope - answers - an optical instrument with lenses that refract (bend) visible
light to magnify images of specimens.
