« previous next »

Author Question: A leg wound isolate presents as a yellow pigmented, beta-hemolytic, catalase-positive, gram-positive ... (Read 173 times)

jazziefee

  • Hero Member
  • *****
  • Posts: 505
on: Jun 25, 2018
A leg wound isolate presents as a yellow pigmented, beta-hemolytic, catalase-positive, gram-positive cocci in clusters. Which of the following tests would you expect to be positive for this isolate?
 
  A) PYR
  B) Heat-stable thermonuclease
  C) Novobiocin resistance
  D) B and C
  E) A and B

Question 2

Yeast colonies in a sputum culture are considered significant when they
 
  A) comprise 75 of the organisms present. B) comprise 25 of the organisms present.
  C) comprise 50 of the organisms present. D) are present.


yotaSR5

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jun 25, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
Jaundice and Yellow Sclera Jaundice and Yellow Sclera
Performing a Gram Stain Performing a Gram Stain
Use a rubber finger cot to cover an open wound on a finger. Use a rubber finger cot to cover an open wound on a finger.
One unit of clathrate structure surrounding a hydrophobic molecule (yellow) One unit of clathrate structure surrounding a hydrophobic molecule (yellow)
Video: Antidiuretic hormone (vasoconstriction, water reabsorption & sweat inhibition)

For a complete list of videos, visit our video library