QUESTIONS WITH DETAILED VERIFIED ANSWERS (100%
CORRECT ANSWERS) /ALREADY GRADED A+
In the final step of hand washing, fingers should be rinsed with the fingertips.... -
ANSWER: Up
Waterless hand antiseptics contain what percentage concentration of alcohol to
make them most effective? - ANSWER: 60% to 95%
All of the following play a role in how bones support other body systems except... -
ANSWER: Distribution of hormones
The OSHA requires that transport containers for potentially infections materials be...
- ANSWER: Leak-proof
Flagella helps bacteria to - ANSWER: Propel through liquid media
The removal of contamination from an item to the extent necessary for further
processing is called - ANSWER: Cleaning
Which of the following should be cleaned daily? - ANSWER: Floors and work surfaces
Select the following statement that is true about the use of PPE in the
decontamination area. - ANSWER: Failure to wear PPE can result in disciplinary
action
Before a medical device is cleaned and processed, - ANSWER: The manufacturers
instructions must be obtained
Which of the following Additional chemicals is recommended went a high alkaline
detergent is used in a mechanical washer - ANSWER: Neutralizing acid
Higher alkalinity in water used for cleaning instruments - ANSWER: Can increase the
chance of corrosion
Which of the following types of organisms is able to survive adverse environmental
conditions by forming spores? - ANSWER: Clostridium
A solution with a pH of 3 is considered - ANSWER: Acidic
A solution with a pH of 13 is considered - ANSWER: Alkaline
Which of the following are major nonliving reservoirs of infectious diseases? -
ANSWER: Soil and water