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CLINICAL MICROSCOPY QUIZ 1

Total questions: 40

Worksheet time: 20mins

Name
Class
Date
1.

In order to determine wether a fluid is a urine sample, the specimen must be tested for urea and

(a)  

2.

A condition which results from a decrease in production or function of ADH

(a)  

3.

The most routinely used method of urine preservation

(a)  

4.

A good preservative for drug analyses

(a)  

5.

A urine specimen used to evaluate orthostatic proteinuria

(a)  

6.

Also known as four glass method test for Prostatitis

(a)  

7.

The process that provides documentation of proper sample identification from the time of collection to the receipt of the laboratory results

(a)  

8.

This type of urine sample provide a specimen for bacterial culture that is completely free of extraneous contamination

(a)  

9.

The most commonly requested test on a catheterized specimen

(a)  

10.

Regulates blood and tissue fluid acidity

(a)  

11.

This guideline stated that all patients are considered to be possible carriers of blood borne pathogens

(a)  

12.

This guideline stated that all body fluids and moist body substances are considered as potentially infectious

(a)  

13.

This guideline do not recommend handwashing after removing gloves unless visual contamination is present.

(a)  

14.

A record that contains all chemical hazard present in a workplace

(a)  

15.

A type of hazard that causes falls, sprains and strains

(a)  

16.

Fire on a circuit breaker must be extinguished using what type of fire extinguisher?

(a)  

17.

These are used to verify the accuracy and precision of a test and are exposed to the same conditions as the patients sample

(a)  

18.

A less traumatic method for obtaining urine for bacterial culture and routine urinalysis

(a)  

19.

This type of microscope aids in the identification of cholesterol in oval fat bodies, fatty cast and crystals

(a)  

20.

This type of microscope produces a three dimensional microscopy image and layer by layer imaging of a specimen

(a)  

21.

Type of microscope that is used to detect bacteria and viruses within a cell

(a)  

22.

This refers to the overall process of guaranteeing quality patient care and is regulated throughout the total testing system

(a)  

23.

Refers to all of the laboratory policies, processes, procedures and resources needed to achieve quality testing

(a)  

24.

The performance of specific tasks in a timely fashion to eliminate equipment failure

(a)  

25.

The time that elapses from receipt of the specimen in the laboratory to reporting of test results on that specimen

(a)  

26.

The ability of an individual to perform a skilled task correctly

(a)  

27.

A urine specimen obtained using a flexible rubber inserted through the urethra and into the bladder

(a)  

28.

The ideal urine sample to test for substances that may require concentration

(a)  

29.

A urine specimen collected at anytime, day or night, without prior patient preparation

(a)  

30.

A urine preservative that stabilizes porphyrins and porphobilinogen

(a)  

31.

Substances that show diurnal variation in their urinary excretion pattern are best evaluated using what type of specimen?

(a)  

32.

This urine preservative causes false negative reading for blood and urobilinogen parameter

a)

Sodium carbonate

b)

Refrigeration

c)

Thymol

d)

Formalin

33.

The system that is used by firefighters when a fire occurs in a workplace

a)

NFPA

b)

OSHA

c)

PASS

d)

UP

34.

Which of the following parameter will increase in an unpreserved urine sample

a)

Protein

b)

Ketones

c)

Glucose

d)

pH

35.

Which of the following parameters will decrease in an unpreserved urine sample

a)

Bacteria

b)

Bilirubin

c)

Nitrite

d)

Protein

36.

Suprapubic aspiration is advisable for

a)

Bacterial Culture

b)

Prostatic infection detection

c)

Routine test

d)

Quantitative test

37.

Which of the following is not a component of the illumination system?

a)

Iris diaphragm

b)

Light source

c)

Condenser

d)

Objectives

38.

Images portrayed by this microscope appear as dark against a bright background

a)

Darkfield

b)

Brightfield

c)

Interference

d)

Polarizing

39.

Also known as Modulation Contrast microscope

a)

Darkfield

b)

Hoffman

c)

Polarizing

d)

Nomarsky

40.

Also known as Differential Interference Microscopy

a)

Hoffman

b)

Nowitzki

c)

Nomarsky

d)

Browasky