Multiple Choice
Contaminating materials include all the following EXCEPT:
A) Crystallized Gram stain
B) Materials not coming from the collection site
C) Materials not contributed by the inflammatory response from the tissues
D) Materials not likely to contain the infecting organism
Correct Answer:

Verified
Correct Answer:
Verified
Q5: What elements should be included in the
Q7: Because cell wall-damaged bacteria, antibiotic-treated bacteria, or
Q14: When making slides of thin materials such
Q16: Why should the laboratory professional look for
Q17: When using a swab to make a
Q19: To assist the physician and the laboratory
Q20: All of the following are signs of
Q21: What is the most common causative agent
Q22: The purpose of a simple stain is
Q23: Why should laboratory professionals look for contamination