Which of the following is not true regarding healthcare-associated infections?

A. These infections often involve the patient's urinary tract and surgical incisions.
B. Escherichia coli and staphylococci are common infectious agents.
C. Medical and surgical asepsis help lower their occurrence.
D. These infections are only transmitted by medical personnel.
E. The patient's resident biota can be the infectious agent.


Answer: D

Biology & Microbiology

You might also like to view...

Why is it so difficult to identify the beginnings of the hominin line? What will be an ideal response?

Biology & Microbiology

Muscular dystrophy is caused by a mutation in dystrophin, and intracellular protein that binds to the cytoskeleton.  Dystrophin also binds to ________, which is found in the plasma membrane of the cell and binds the extracellular matrix.

A. an actin filament B. a tight junction C. an integrin D. a cadherin E. a gap junction

Biology & Microbiology

Replacing sodium with potassium can satisfy the requirement for sodium in the halobacteria

Indicate whether the statement is true or false.

Biology & Microbiology

The most general and largest category in Linnaeus's system is

a. the phylum b. the kingdom c. the genus d. the domain

Biology & Microbiology