« previous next »

Author Question: All of the following are true regarding the direct antiglobulin test (DAT) except a. Detects ... (Read 66 times)

Haya94

  • Hero Member
  • *****
  • Posts: 558
on: Jun 25, 2018
All of the following are true regarding the direct antiglobulin test (DAT) except
 
  a. Detects sensitization in vivo of red blood cells with antibody or complement
  b. Is performed in order to visualize antigen-antibody reactions that happened in the body, not the test tube
  c. Is usually included in routine pretransfusion testing
  d. Omits the incubation at 98.6  F (37  C) phase

Question 2

The most common cause for the check cells not reacting is
 
  a. Incorrect use of tubes
  b. Improper washing
  c. Malfunctioning equipment
  d. Too much time in the centrifuge


Heffejeff

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 25, 2018
Answer to Question 1

Answer: c

Answer to Question 2

Answer: b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

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.

Administration of the Rinne test. Administration of the Rinne test.
Audiometry. The child in this photograph is undergoing a hearing test with an audiologist. Audiometry. The child in this photograph is undergoing a hearing test with an audiologist.
If necessary, connect a battery charger to the battery before starting the compression test. It is ... If necessary, connect a battery charger to the battery before starting the compression test. It is ...
Direct-Acting Cholinergic Agnostic Agents Direct-Acting Cholinergic Agnostic Agents
The Turing Test The Turing Test
Taste Test Taste Test
Video: Semidiscontinuous DNA replication

For a complete list of videos, visit our video library