Iodine-stained inclusions in McCoy cell monolayers are used to identify the obligate intracellular bacterial pathogen that causes
A) trachoma. B) pneumonia.
C) Q fever. D) Rocky Mountain spotted fever.
Question 2
The trichrome stain is most commonly used for stool smear specimens. The protozoa appear ________ while the background appears ________.
A) light blue-green, green B) red, blue
C) blue-gray, gray D) brown, clear