« previous next »

Author Question: False-negative reagent strip ketone results can occur: A) when free-sulfhydryl drugs are excreted ... (Read 83 times)

appyboo

  • Hero Member
  • *****
  • Posts: 527
on: Jun 25, 2018
False-negative reagent strip ketone results can occur:
 
  A) when free-sulfhydryl drugs are excreted in urine.
  B) if normal levels of ascorbic acid are present.
  C) when a urine specimen is improperly stored.
  D) if the -hydroxybutyric acid concentration is too low.

Question 2

The ideal incubation temperature and atmosphere for fungal cultures is
 
  A) 35C CO2 B) 25C CO2 C) 30C ambient air D) 35C ambient air


Pamela.irrgang@yahoo.com

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 25, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Comic strip on hair Comic strip on hair
Positive and Negative Stereotypes Positive and Negative Stereotypes
Nurses should teach lactating women to avoid all drugs, herbal products, or dietary supplements ... Nurses should teach lactating women to avoid all drugs, herbal products, or dietary supplements ...
Selected Drugs for Superficial Mycoses Selected Drugs for Superficial Mycoses
Drugs Used in the Treatment of Peptic Ulcer Disease (PUD) and GERD Drugs Used in the Treatment of Peptic Ulcer Disease (PUD) and GERD
The fire triangle and the fire tetrahedron For combustion to occur, three elements must be ... The fire triangle and the fire tetrahedron For combustion to occur, three elements must be ...
Video: Central Nervous System Animation

For a complete list of videos, visit our video library