× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
7
n
3
j
3
o
2
x
2
c
2
2
p
2
n
2
3
2
C
2
z
2
Home Q & A Board Biology-Related Homework Help Cell Biology
New Topic  
boobear86 boobear86
wrote...
Go to Answer
Posts: 640
Rep: 0 0
6 years ago
Which of the following intestinal protozoa has no cyst stage, ranges from 9 to 12 m in diameter, and has two nuclei in 60 of clinical specimens?
 
  a. Giardia duodenalis
  b. Chilomastix mesnili
  c. Dientamoeba fragilis
  d. Enteromonas hominis


Gonococci require which of the following nutrients for growth?
 
  a. Arginine
  b. Hypoxanthine
  c. Uracil
  d. IsoVitaleX


Any tissues received in the clinical microbiology laboratory should be minced and homogenized in a biosafety cabinet. If lung tissue is sent and processed, then which organism should be ex-amined using direct fluorescent antibody (DFA) testing?
 
  a. Listeria
  b. Legionella
  c. Leishmania
  d. Leptospira


Pericardial fluid may be inoculated in blood culture broth and processed as a blood culture, provided the broth contains which anticoagulant?
 
  a. Heparin
  b. Ethylenediaminetetraacetic acid (EDTA)
  c. Citrate
  d. Coumadin


Agar medium overlaid with olive oil will enhance the growth of which organism?
 
  a. Malassezia
  b. Candida
  c. Trichosporon
  d. Cryptococcus
Read 53 times
2 Replies
Replies
Answer verified by a subject expert
tainataina
wrote...
#1
Top Poster
Posts: 787
Rep: 8 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
This verified answer contains over 320 words.
1

Related Topics

boobear86 Author
wrote...
#2
6 years ago
I know this sounds cliche, but I was thinking the same thing for each of these. Thanks for confirming Slight Smile
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  932 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 103
  
 1839
  
 1543