Free Practice IAHCSMM CRCST Exam Questions 2026

Stay ahead with 100% Free Certified Registered Central Service Technician CRCST Dumps Practice Questions

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Total 240 Questions | Updated On: May 21, 2026

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Question 1

Deionized water is used for:

A : heating/cooling therapy units

B : all of the above; bacteria, pyrogens, endotoxins

C : fats

D : germicidal detergents

E : conducted face to face, primary advantage is it facilitates more personal interaction, relationship of trust & confidence between the attorney and her client is foster by personal contact, body language, physical mannerisms way to assess credibility

Answer: A

Question 2

Aerobic bacteria

A : Capable of growing in the absence of free oxygen. Not requiring oxygen.

B : Capable of growing in the presence of free oxygen. Requiring oxygen.

C : Coldloving bacteria (5968 degrees F)

D : Bacteria that grows best at moderate temperatures (68113 degrees F)

E : not

Answer: B

Question 3

ABC analysis

A : all costs incurred to purchase a specific item from point of authorization through its disposal

B : number of times per year that inventory is purchased, consumed, and replaced

C : strategy that imposes higher controls on relatively few items with greatest value and least on items with lowest value

D : percentage of items available when an order is placed

E : nude pact, a bare agreement, that lacks the consideration to form a valid contract

Answer: C

Question 4

alveoli

A : thin membrane that covers the lungs

B : muscle that forces air in and out of the lungs as it contracts and relaxes

C : small clusters of air sacs that comprise the lungs' tissue

D : making an opening into the thoracic cavity to allow access to the heart

E : duress., , undue influence., , deception., , unilateral mistake of fact.

Answer: C

Question 5

fasciotomy

A : repairing cavity wall that is allowing an organ to project through the opening

B : repairs to muscles and ligaments of shoulder joints

C : cord of fibrous tissue that attaches muscle to bone

D : making an incision into fibrous membrane covering a muscle

E : note well; take notice

Answer: D

Page: 1 / 48

Total 240 Questions | Updated On: May 21, 2026

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