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

Author Question: Which blood gas analyzer electrode uses a separate reference electrode? a. O2 b. pH c. Clark ... (Read 110 times)

Cooldude101

  • Hero Member
  • *****
  • Posts: 557
on: Jul 16, 2018
Which blood gas analyzer electrode uses a separate reference electrode?
 
  a. O2
  b. pH
  c. Clark
  d. HCO3

Question 2

What media are used to calibrate a blood gas analyzer's gas electrodes?
 
  a. Standard pH buffer solutions
  b. Bloodlike control media
  c. Precision mixtures of O2 and CO2
  d. Tonometered human blood samples


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

FergA

  • Sr. Member
  • ****
  • Posts: 352
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
The reference half-cell produces a constant potential, regardless of sample pH. The difference in potential between the two electrodes is proportional to the H+ concentration of the sample, which is displayed on a voltmeter calibrated in pH units.

Answer to Question 2

ANS: C
In most units, the media used to calibrate the gas electrodes are precision mixtures of oxygen and carbon dioxide.


Cooldude101

  • Member
  • Posts: 557
Reply 2 on: Jul 16, 2018
Wow, this really help

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Blood Blood
Diabetes mellitus. The metabolic disease diabetes mellitus, with symptoms of polydipsia, polyuria, a Diabetes mellitus. The metabolic disease diabetes mellitus, with symptoms of polydipsia, polyuria, a
Blood flow in artery due to Cholesterol Blood flow in artery due to Cholesterol
Cocaine in Blood Plasma Cocaine in Blood Plasma
Blood Alcohol Concentration in men and women Blood Alcohol Concentration in men and women
Normal red blood cells (round) and sickled red blood cells Normal red blood cells (round) and sickled red blood cells
Video: Fermentation - When Oxygen Is Absent, Pyruvate to Lactate & Pyruvate to Ethanol

For a complete list of videos, visit our video library