This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A pinpoint, gray-white colony is isolated as >100,000 colonies/mL from the urine of an ... (Read 754 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
on: Jun 25, 2018
A pinpoint, gray-white colony is isolated as >100,000 colonies/mL from the urine of an 89-year-old leukemic patient. The colony stains as palisading gram-positive rods. The organism should be
 
  A) catalase negative and urea positive. B) catalase positive and urea negative.
  C) catalase negative and urea negative. D) catalase positive and urea positive.

Question 2

Given a request for a culture for isolation of Haemophilus ducreyi, what is the ideal medium for its isolation?
 
  A) Chocolate agar with 3 mcg/mL vancomycin B) Chocolate agar
  C) Thayer-Martin agar D) JEMBEC


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juicepod

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jun 25, 2018
Answer to Question 1

D

Answer to Question 2

A


nramada

  • Member
  • Posts: 580
Reply 2 on: Jun 25, 2018
:D TYSM

atrochim

  • Member
  • Posts: 331
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Morgan's crosses of red-eyed and white-eyed Drosophila Morgan's crosses of red-eyed and white-eyed Drosophila
Black and white patients enrolled in Medicare do not receive the same medical treatment, even when ... Black and white patients enrolled in Medicare do not receive the same medical treatment, even when ...
White Blood Cells White Blood Cells
The white-eyed mutation in D The white-eyed mutation in D
Video: How do the different types of chromatography work? (No Audio)

For a complete list of videos, visit our video library