75% of healthcare-associated urinary tract infections are associated with
a) urinary catheters.
b) contaminated hands.
c) poor hygiene.
d) antibiotic use.
Ans: a) urinary catheters.
You might also like to view...
A gene pool consists of all the alleles in a(n)
A) population. B) individual. C) family. D) neighborhood.
In dry weather, plants reduce water loss by closing their
A. gap junctions. B. stomata. C. cell membranes. D. None of the answer choices is correct. E. vascular tissues.
What type of molecule can rapidly cross a plasma membrane?
a. large, polar molecules. b. small, polar molecules. c. large, hydrophilic molecules. d. small, hydrophilic molecules. e. small, hydrophobic molecules.
Digestion of which organic molecule takes a somewhat more complicated route than most nutrients?
A) nucleic acid B) carbohydrate C) protein D) fat