subject
Biology, 19.04.2021 15:20 DanyD8951

A first-morning sputum specimen is received for acid-fast culture. The specimen is centrifuged, and the sediment is inoculated on two Lowenstein-Jensen slants that are incubated at 35 deg C in 5-10% CO2. After 1 week, the slants show abundant growth over the entire surface. Stains reveal gram-negative bacilli. What shoudl you do to avoid this problem?

ansver
Answers: 2

Other questions on the subject: Biology

image
Biology, 21.06.2019 15:00, 0145813
Aplant has an egg with 34 chromosomes how many chromosomes does a leaf cell of that plant have
Answers: 2
image
Biology, 22.06.2019 01:50, leslie0296
Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules
Answers: 2
image
Biology, 22.06.2019 05:30, FlayMaster101
What enzyme is most important for dna replication and why?
Answers: 3
image
Biology, 22.06.2019 12:30, Diaryyy3986
Which of the following is a reason why early living organisms on earth could not have survived on the surface? 1. the lack of an ozone layer 2. the lack of oxygen in the atmosphere 3. the fact that these organisms were single-celled
Answers: 1
You know the right answer?
A first-morning sputum specimen is received for acid-fast culture. The specimen is centrifuged, and...

Questions in other subjects: