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

Author Question: A black colony on HE and XLD agars, isolated from a stool culture, produces the following ... (Read 503 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
on: Jun 25, 2018
A black colony on HE and XLD agars, isolated from a stool culture, produces the following biochemical reactions:
 
  Motility at 25C: positive PAD: no color change
   Motility at 35C: positive Indole: no color change
   Urea: no color change VP: no color change
  If this organism is a strict pathogen, you expect it to also be
  A) citrate negative and lysine negative. B) citrate negative and lysine positive.
  C) citrate positive and lysine negative. D) citrate positive and lysine positive.

Question 2

The Friedwald formula for estimating LDL cholesterol should NOT be used when:
 
  A. HDL cholesterol is greater than 40 mg/dL.
  B. Triglyceride is greater than 400 mg/dL.
  C. Plasma shows no visible evidence of lipemia.
  D. Total cholesterol is elevated based on the age and sex of the patient.
Clinical Laboratory Chemistry ¦ Sunheimer, Graves ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amynguyen1221

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jun 25, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


Jackson Lotter

  • Newbie
  • *
  • Posts: 1
Reply #2 on: Nov 8, 2023
helps alot, thank you!


« previous next »
 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Pacific Black Duck at Austins Ferry, Tasmania, Australia Pacific Black Duck at Austins Ferry, Tasmania, Australia
Stair well hand rail culture Stair well hand rail culture
Seven black members of Congress in 1871 are from left to right: Senator Hiram Revels (R-MS) and Repr Seven black members of Congress in 1871 are from left to right: Senator Hiram Revels (R-MS) and Repr
The Making of Black Harlem The Making of Black Harlem
Procedural memory includes skills that are handed down in a culture from generation to generation. Procedural memory includes skills that are handed down in a culture from generation to generation.
Cryptosporidium parvum from stool. Cryptosporidium parvum from stool.
Video: The Lac Operon in E. Coli

For a complete list of videos, visit our video library