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MTAP 1 > CM Retake > Flashcards

CM Retake Flashcards

1
Q

Urinary system is composed of
A pair of kidney, a pair of bladder, and a pair of ureter
b. Urethra, bladder, nephrons
c. Nephron kidney glomerulus
d. A pair of kidney, a pair of
ureter, and a bladder

A

D. A pair of kidney, a pair of ureter, and a bladder

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2
Q

How many nephrons in the urinary system
a. 130, 000
b. 3 million
c. 1.3 million
d. 13, 000

A

C. 1.3 million

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3
Q

Who defined reliable practice of urine

A

CLSI

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4
Q

Cessation of urine flow

A

Anuria

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5
Q

Method use for preservation
a. Room temp
b. Refrigeration at 37c
c. Using chemicals
d. Refrigeration at 2-8c

A

Refrigeration at 2-8c

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6
Q

Absorption and excretion of urine
a. Aldosterone
b. Renin
c. Antidiuretic hormone
d. Erythropoietin

A

Antidiuretic hormone/ADH

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7
Q

Few particles with print can be easily seen
a. Hazy
b. Cloudy
c. Clear
d. Turbid

A

Hazy

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8
Q

White precipitate after refrigeration

A

Amorphous Phosphates

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9
Q

Remains red in red litmuspaper
a. Acidic b. Alkaline c. Neutral d. NOTA

A

acidic

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10
Q

Uncommon form of triple phosphate
a. trapezoid b. fernlike
c. coffin lid d. whetstone

A

Fernlike

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11
Q

abnormal crystal found in nephrotic syndrone

A

Cholesterol

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12
Q

Pathologic urine crystal that have ladder shape appearance

A

Cholesterol

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13
Q

Artifact that could be mistaken as leucine

A

pollen grain

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14
Q

Odor of a patient’s urine with bacterial infection

A

Ammoniacal

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15
Q

Term for SG 1.010
a. Hyperstenuria b. Hyposthenuria c. Isosthenuria

A

Isosthenuria

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16
Q

Calibration if sodium chloride is used?
a. 1.000 b. 1.022 c. 1.034

A

Sodium chloride - 1.022

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17
Q

Bilirubin reaction

A

Azo-coupling

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18
Q

Thorny apples

A

Ammonium biurate

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19
Q

Chemical reaction of Ehrlichs reagent
a. p. dimethylbenzaldehyde
b. p. Dichlorobenze diazonium
salt

A

p- dimethylaminobenzaldehy de

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20
Q

Which ketone body has the greatest component during ketogenesis but its chemical methods during urinalysis is not available?
a. b hydroxybutyric acid
b. acetoacetic acid
c. acetone
d. dioacetic acid

A

B-hydroxybutyric acid

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21
Q

What reagent pad correlates with leukocyte esterase
a. ph
b. bilirubin
c. nitrite
d. urobilinogen

A

Nitrite

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22
Q

White precipitate after refrigeration
a. A amorphous phosphate
b. B bilirubin
c. C leucine
d. D cystine

A

A amorphous phosphate

23
Q

Physical chuhu used to check urine clarity
a. -A: throat (?)
b. B nose
c. C eyes
d. D mouth

A

Eyes

24
Q

Red litmus paper remains red
a. Acidic
b. Basic
c. Non reactive
d. No clinical significance-

A

acidic

25
Q

Ph of a first morning Spx
a. 4.5-8 b. 4.5- 6 c. 5.5-6 d. 6-8??

A

1 million

26
Q

Chromogen found in glucose that yields a green to brown color
a. -potassium iodide
b. -p-dimethylaminobenzaldehyd
e
c. -p-arsinilic

A

Potassium iodide

27
Q

Frequently seen cast in the urine

A

Hyaline cast

28
Q

Most common ketone in the urine

A

B-hydroxybutyrate

29
Q

High in semen analysis

A

ACP

30
Q

Keywords: NaCl, refractometer, calibration

A

1.022

31
Q

Term for a specific gravity of 1.010

A

Isosthenuric

32
Q

Specific gravity if urine is contaminated with radiographic
a. 1.002? b. 1.035 c. 1.040 d. >1.050

A

> 1.050

33
Q

Urinometer principle

A

Buoyancy

34
Q

Description of ammonium biurate

A

Thorny Apple

35
Q

What abnormal crystal can be seen with patient of nephrotic syndrome?
a. Cholesterol b. Leucine
c. Cystine
d. Tyrosine

A

Cholesterol

36
Q

What abnormal crystal/ pathologic isa described as ladder shaped appearance?
a. Cholesterol
b. Bilirubin
c. Cystine
d. Leucine

A

Cholesterol

37
Q

Ketones are useful for monitoring type 2 diabetes mellitus

A

TRUE

38
Q
A
39
Q

The Kidneys are not involved with these processes
a. - Fat metabolic waste b. Insulin?
c. - Water and electrolytes d. - Waste metabolism

A

Secret

40
Q

Ketones - DM Type 2
a. TRUE b. FALSE

A

FALSE

41
Q

Causes for ketones in urine:
Alcoholism
Starvation
Acute febrile disease in children Extreme exercise

A

ALL OF THE ABOVE

42
Q

Leukocyturia

A

WBC, Turbid and has a foul odor

43
Q

Color of RBC (urine microscopy)

A

Greenish

44
Q

Mold of hyphae are more refractive that hyalin cast and are branching and joining and can be observed closely
a. TRUE b. FALSE

A

FALSE

45
Q

Can be mistaken as YEAST I - Air Bubbles
II - Red Blood Cells
III - Small Oil droplets
IV - Monohydrate calcium oxalate

a. 1&2
b. 3&4
c. 1,2,3
d. 1,2,3,4

A

1, 2, 3, 4

46
Q

Urine specimen for pregnancy testing
a. First morning b. Suprapubic c. 24 hours
d. Random

A

First morning

47
Q

Equivalent of heavy / large proteins excreted per day/24

A

> 3-4 mg/dL

48
Q

Examples of flag that need to check microscopically in fully automated analyze
A. Bacteria
B. Pathological crystals
C. Squamous epithelial cells
D. Pmns

A

Pathologic Crystals

49
Q

What specie of yeast seen in diabetes Mellitus
A. Sappromyces
B. Brettanomyces
C. Candidates albicans
D. Schizosapptomyces

A

Candida albicans

50
Q

Production or suppression of glucose

A

DM - insulin

51
Q

Specimens should be transported and processed within 4 hours. If not, it should be refrigerated or added preservative.

A

False

52
Q

Which of the ff is correct in handling specimens?
1. Collection must be in proper container
2. Procedure must be followed
3. Container must be tightly sealed
4. Preservative should be added if the specimen can’t be processed

A

All of the above

53
Q

Parameters associated with Leukocyturia
Increased wbc, turbid, aromatic
Decreased wbc, hazy, sweet
Normal wbc, cloudy, ammoniacal
Increased rbc, clear, mousy

A

Increased wbc, turbid, aromatic

MTAP 1 (13 decks)

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