Related Questions

Bacterial spores are killed by
A Moist heat at 121°C for 15 minutes
B Dry heat at 180°C for 30 minutes
C Ethylene oxide gas
D 10% providone iodine
E Chlorhexidine
Exposure to mixtures of chemicals are greater than expected on the basis of effects of exposure to each chemical individually. This is known as
A Additives
B Antagonism
C Synergism
D Independent
Studies of fatal automobile accidents reveal that , in the majority of cases in which one occupant of an automobile is killed another survives, it is the passenger , not the driver , who is killed. It is ironic that the innocent passenger should suffer for the driver's carelessness, while the driver often suffers only minor injuries or none at all. Which of the following is an assumption underlying the reasoning in the passage above?
A In most fatal automobile accidents , the driver of a car in which an occupant is killed is at fault .
B Most deaths in fatal automobile accidents are suffered by occupants of cars rather then by pedestrians .
C Auto safety experts should increase their efforts to provide protection for those in the passenger seats of automobiles
D Automobile passengers sometimes play a contributing role in causing auto accidents
The process of destroying all live organisms including spores is __
A disinfection
B sterilization
C antiseptic
D deodorant
Bacterial spores are
A Thermostable
B Easily destroyed by gamma radiation
C Antibiotic sensitive
D Reproductive stage in bacterial multiplication
E Sensitive to antiseptics
Chemical agents that destroy spores are
A Formaldehyde
B Ethylene oxide
C Peracetic acid
D Phenol
E Alcohol
'Acquisition of certain specific skills' can be facilitated from 'general awareness education and exposure to novel situation' (Match the best alternative that correspond to the quotations)
A can be facilitate from
B may facilitate through
C can be facilitated by
D no improvement
Passive smoking is "defined" as the "exposure" of "nonsmoker" to "environmental" tobacco smoke.
A defined
B exposure
C nonsmoker
D environmental
Exposure to different events forces the brain to think _______.
A happily
B differently
C nicely
D dangerously
Post-exposure prophylaxis by vaccination is recommended for the following infections
A Hepatitis A
B Hepatitis B
C Rabies
D Influenza
E Rubella

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