AAB MT GENERAL KNOWLEDGE GENERAL OPERATIONS EXAM TEST WITH LATEST UPDATED (QUESTIONS AND ANSWERS) (PASSED)

AAB MT GENERAL KNOWLEDGE
GENERAL OPERATIONS EXAM TEST
WITH LATEST UPDATED (QUESTIONS
AND ANSWERS) (PASSED)

What are four types of centrifuges commonly used in the clinical lab? - Ans--
Tabletop, Micro, High-Speed, and Ultra.

What does the daily maintenance of a centrifuge commonly consist of? -
Ans--Cleaned with 10% bleach

What does the periodic maintenance of a centrifuge commonly consist of? -
Ans--Speed check by tachometer

What is the function of a centrifuge in the clinical lab? - Ans--To separate
substances based on density by centrifugal forces.

What is the RCF formula? - Ans--1.118 -5 X 10 X r X rpm2

What is the maintenance for semi-automated pipets? - Ans--They must be
calibrated and verified by gravimetric method.

What does a pipet with two etched rings at the top mean? - Ans--The liquid
must be blown out.

To deliver uses what force to ensure that the correct volume is pipetted? -
Ans--Gravity

What type of pipet has a bulb with a tapered tip? - Ans--Volumetric

What does a graduated line mean on a pipet? - Ans--The measuring line.

What is the most common pipet in the clinical lab? - Ans--To deliver pipet