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59 > Histo&MTLAWS > Flashcards

Histo&MTLAWS Flashcards

1
Q

Which of the following is national reference laboratory for parasitology?
a. NKTI
b. LCP
c. RITM
d. EAMC

A

c. RITM

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2
Q

National reference laboratories evaluate diagnostic kits and reagents for REGISTRATION with

a. DOH
b. FDA
c. PDEA
d. EAMC

A

b. FDA

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3
Q

Qualifications of examiners (BOMT), except:
a. Filipino citizen
b. Good moral character
c. Qualified pathologist if for chairman
d. Qualified physician if for member

A

d. Qualified physician if for member

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4
Q

All of the following are major subjects in the medical technology board examination, except:
a. Clinical chemistry
b. Hematology
c. Clinical microscopy
d. Blood Banking and Serology

A

c. Clinical microscopy

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5
Q

Function of the Board to investigate violations of
RA 5527:
a. Administrative
b. Quasi-legislative
c. Quasi-judicial
d. None of these

A

c. Quasi-judicial

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6
Q

Attending seminar about total automation process is an example of:
a. Lifelong learning
b. Self-directed learning
c. Lifelong and self-directed learning
d. None of these

A

b. Self-directed learning

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7
Q

Generally, a maximum of ____ credit unit per hour of activity may be given
a. One
b. Two
c. Three
d. Four

A

a. One

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8
Q

A tertiary clinical laboratory must have a minimum area of:
a. 20 sq. m.
b. 30 sq. m.
c. 60 sq. m.
d. 80 sq. m.

A

c. 60 sq. m.

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9
Q

National Blood Services Act of 1994:
a RA 7719
b. RA 1517
c. RA 9288
d. RA 9165

A

a RA 7719

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10
Q

All of the following are performed in a blood collection unit, except:
a. Recruitment of voluntary blood donors
b. Selection of voluntary blood donors
c. Screening of voluntary blood donors
d.Direct Coombs Test

A

d.Direct Coombs Test

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11
Q

In the Rapid HIV Diagnostic Algorithm (rHIVda), if the T1 result is reactive, then:
a. The specimen is reported as positive
b. The specimen is tested using rHIVda test 2
c. The specimen is tested using rH|Vda test 1
d. The specimen is reported as inconclusive

A

b. The specimen is tested using rHIVda test 2

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12
Q

All of the following can give consent for HIV testing, except:
a. 16-year-old student
b. Parent of a minor child
c. 13-year-old who is sexually active
d. Medical technologist on duty

A

d. Medical technologist on duty

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13
Q

Who can perform HIV test?
a. Medical technologist with HIV proficiency
b. Medical laboratory technicians and medical technologist with HIV proficiency
c. Nurses with HIV proficiency
d. Nurses and medical technologist with HIV proficiency

A

a. Medical technologist with HIV proficiency

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14
Q

All of the following are allowed as an analyst in microbiology water testing laboratory, except:
a. Registered medical technologist
b. Certified microbiologist
c. Registered pharmacist
d. Registered food technologist

A

c. Registered pharmacist

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15
Q

All of the following are mandatory parameters for water testing, except:
a. Lead
b. Potassium
c. Thermotolerant coliform
d. Arsenic

A

b. Potassium

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16
Q

DOH secretary:
a. Maria Rosario Vergeire
b. Francisco Duque III
c. Teodoro Herbosa
d. Luella A. Vertucio

A

c. Teodoro Herbosa

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17
Q

PRC is attached to the:
a. Office of the president of the Philippines
b. Department of Labor and Employment (DOLE)
c. Commission on Higher Education (CHED)
d. Department of Education (DepEd)

A

b. Department of Labor and Employment (DOLE)

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18
Q

LTO of clinical laboratories validity:
a. 1 year
b. 2 years
c. 3 years
d. 4 years

A

a. 1 year

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19
Q

It is the set of surveillance procedures covering the entire blood transfusion chain, from the donation and processing of blood and its components, through to their provision and transfusion to patients, and including their follow-up:
a. Hemovigilance
b. Chain of transfusion
c. Hemosurveillance
d. None of the above

A

a. Hemovigilance

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20
Q

Generally defined as a collection of human biological
samples and associated information
organized in a systematic way for research purposes:
a. Biobank
b. Sperm bank
c. Cryobank
d. None of the above

A

a. Biobank

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21
Q

What should be first secured by the owner from the DOH to operate a laboratory?
a. Mayor’s permit
b. BIR permit
c. License to operate
d. Permit to construct and design

A

d. Permit to construct and design

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22
Q

Individual facility can compare its results with those of its peers:
a. Delta checking
b. Benchmarking
c. Monitoring
d. None of these

A

b. Benchmarking

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23
Q

Required for operation of a hospital or other health facility. It is secured after construction and completion of a hospital or other health facility?
a. Mayor’s permit
b. BIR permit
c. License to operate
d. Permit to construct and design

A

c. License to operate

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24
Q

Doing good or providing be benefit
a. Autonomy
b. Beneficence
c. Nonmaleficence
d. Justice

A

c. Nonmaleficence

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25
Q

All of the following are allowed as an analyst in microbiology water testing laboratory, except:
a. Registered medical technologist
b. Certified microbiologist
c. Registered pharmacist
d. Registered food technologist

A

c. Registered pharmacist

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26
Q

Right to refuse treatment:
a. Autonomy
b. Beneficence
c. Nonmaleficence
d. Justice

A

a. Autonomy

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27
Q

Deliberate reuse of a syringe from an HIV patient to a normal patient is a violation of which of the following principles of ethics?
a. Autonomy
b.Beneficence
c. Non-maleficence
d. Justice

A

c. Non-maleficence

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28
Q

Customers in the clinical laboratory:
(1) Physicians
(2) Patients
(3) Community
a. 1 and 2
b. 2 and 3
c. 1 and 3
d. 1, 2, and 3

A

d. 1, 2, and 3

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29
Q

Maximum faculty to student ratio during lectures:
a. 1: 40
b. 1: 20
c. 1: 100
d. 1: 50

A

a. 1: 40

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30
Q

Professional course in the Medical Technology Curriculum, except:
a. Clinical chemistry 1
b.Organic chemistry
c. Hematology 2
d. Human histology

A

b.Organic chemistry

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31
Q

Not considered as a laboratory record:
a. SOP
b. Laboratory worksheet
c. Logbook
d. Laboratory results

A

a. SOP

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32
Q

Defining standards of performance, developing a report system, and taking corrective actions are part of:
a. Planning
b. Organizing
c. Directing
d. Controlling

A

d. Controlling

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33
Q

During handwashing procedure, rinse hands in a _____ position to prevent recontamination of
hands and wrists.
a. Upward
b. Downward
c. Twisting

A

b. Downward

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34
Q

PRC is three-man commission attached to:
a. The Office of the President of the Philippines
b. The Office of the Vice president of the Philippines
c. Commission on Higher Education (CHED)
d. Department of Labor and Employment (DOLE)

A

d. Department of Labor and Employment (DOLE)

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35
Q

Who appoints the PRC chairperson?
a. Secretary of Department of Health
b. Secretary of Department of Labor and Employment
c. President of the Philippines
d. Vice president of the Philippines

A

c. President of the Philippines

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36
Q

All of the following are learning activities accredited by the CPD council, except:
a. Seminars
b. Workshops
c. Vlogs
d. Modules

A

c. Vlogs

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37
Q

Blushing:
a. Erythema
b. Hyperemia
c. Ischemia
d. Rubor

A

b. Hyperemia

38
Q

True about autopsy:
a. Can be used for forensic investigation
b. A specialized surgical procedure
c. Both a and b
d. None of these

A

c. Both a and b

39
Q

Incision of the torso:
a. X-axis
b. Linear
c. Vertical
d. Y-axis

A

d. Y-axis

40
Q

Which of the following degenerative changes is manifested by variation in size, shape, and orientation of cells?
a. Metaplasia
b. Dysplasia
c. Anaplasia
d. Neoplasia

A

b. Dysplasia

41
Q

Denture-induced
is a reactive lesion arising
from excessive and chronical mechanical pressure:
a. Hyperplasia
b. Hypertrophy
c. Metaplasia
d. None of these

A

a. Hyperplasia

42
Q

Which of the following changes occur in the bronchial epithelium of chronic smokers, often a prelude to development of lung cancer?
a. Dysplasia
b. Metaplasia
c. Anaplasia
d. None of the above

A

b. Metaplasia

43
Q

Degenerative change in cases of Barrett esophagus:
a. Metaplasia
b. Dysplasia
c. Anaplasia
d. Neoplasia

A

a. Metaplasia

44
Q

Closed wound:
a. Abrasions
b. Lacerations
c. Hematoma
d. Avulsion

A

c. Hematoma

45
Q

Physiologic cell death:
a. Necrosis
b. Apoptosis
c. Necrosis and apoptosis
d. None of the above

A

b. Apoptosis

46
Q

The law mandates the local civil registry to release
copies of a death certificate.
a. Two
b. Three
c. Four
d. Five

A

c. Four

47
Q

Hypoxic death of CNS (brain) manifests as:
a. Coagulative necrosis
b. Liquefactive necrosis
c. Fat necrosis
d. Caseous necrosis

A

b. Liquefactive necrosis

48
Q

Embryonic tissue where all connective tissue originates:
a. Ectoderm
b. Endoderm
c. Mesenchyme
d. None of these

A

c. Mesenchyme

49
Q

All of the following contains fibrocartilage, except:
a. Ligaments
b. External ear
c. Invertebral discs
d. Joint capsules

A

b. External ear

50
Q

Which of the following muscular tissues contain branching cells joined by intercalated discs?
a. Skeletal muscle
b. Cardiac muscle
c. Smooth muscle
d. None of these

A

b. Cardiac muscle

51
Q

Which of the following muscular tissue is found in the uterus?
a. Skeletal muscle
b. Cardiac muscle
c. Smooth or visceral muscle
d. None of these

A

C. Smooth or visceral muscle

52
Q

Epidermis of the skin contains:
a. Pseudostratified epithelium
b. Transitional epithelium
c. Simple columnar
d Stratified squamous

A

d Stratified squamous

53
Q

Cause of foul smell in cadaver:
a. Hydrogen sulfide
b. Skatole
c. Cadaverine
d. Trimethylamine

A

c. Cadaverine

54
Q

Many tissues used in IHC are routinely fixed in:
a. Mercury chloride fixative
b. Ethanol
C. Glutaraldehyde
d. 10% Neutral buffered formalin

A

d. 10% Neutral buffered formalin

55
Q

Most commonly used counterstain in IHC:
a. Eosin
b. Hematoxylin
c.Congo red
d. Orange G

A

b. Hematoxylin

56
Q

Fixative of choice for cytology:
a. Carnoy’s fixative
b. Ether-ethanol
c. 95% ethanol
d. Formaldehyde

A

c. 95% ethanol

57
Q

Staining method of choice for exfoliative cytology:
a. Papanicolau method
b. Modified Papanicolau method
c. H and E
d. Periodic acid Schiff

A

a. Papanicolau method

58
Q

Papanicolau stain include/s:
a. Harris hematoxylin
b. OG 6 stain
c. EA50 stain
d. All of the above

A

d. All of the above

59
Q

Third stain in the Papanicolau method?
a. Harris hematoxylin
b. OG 6 stain
c. EA 50 stain
d. None of the above

A

c. EA 50 stain

60
Q

First counterstain in the Papanicolau method:
a. Harris hematoxylin
b. OG 6 stain
c. EA 50 stain
d. None of the above

A

b. OG 6 stain

61
Q

Second counterstain in the Papanicolau method:
a. Harris hematoxylin
b. OG 6 stain
c. EA 50 stain
d. None of the above

A

a. Harris hematoxylin

62
Q

Both OG6 and EA counterstain uses PHOSPHOTUNGSTIC ACID as a ____
a. Counterstain
b. Fixative
c. Mordant
d. Ripening agent

A

c. Mordant

63
Q

Decalcification should be done after_____ and before ____to ensure and facilitate normal cutting of before bony tissues.
a. Fixation, sectioning
b. Fixation, impregnation
c. Fixation, trimming
d. None of these

A

b. Fixation, impregnation

64
Q

Automatic tissue processor processes tissue for about
a. 10 hrs
b. 12 hrs
c. 16 hrs
d. None of these

A

c. 16 hrs

65
Q

Ascending grades of alcohol:
a. Rehydration
b. Dehydration
c. Rehydration and dehydration
d. None of the above

A

b. Dehydration

startsat 70%

66
Q

In automatic tissue processors,
of the tissue into reagent containers provided the agitation needed for the processing of the tissue.
a. Vertical oscillation
b. Horizontal oscillation
c. Diagonal oscillation

A

a. Vertical oscillation

67
Q

Fixative to tissue ratio:
a 10-20:1
b. 5-10:1
с. 20-30:1
d. 25-25:1

A

a 10-20:1

68
Q

Most common fixative:
a. Bouin’s solution
b. Mercury fixatives
c. 10% NBF
d. Carnoy’s fixative

A

c. 10% NBF

69
Q

Which of the following is considered as 100% formalin:
a. 37-40% formalin
b. 50% formalin с. 10% formalin
d. 30-35% formalin

A

a. 37-40% formalin

70
Q

The usual 10% formalin used in fixation of tissues is a 10% solution of formalin, containing about weight to volume of formaldehyde.
a. 2%
b. 4%
c. 8%
d. 12%

A

b. 4%

71
Q

pH of neutral buffered formalin
a. 6
b. 5
c. 7
d. 8

A

c. 7

72
Q

Composition of neutral buffered formalin:
(1) Sodium dihydrogen phosphate
(Il) Disodium hydrogen phosphate
(III) Distilled water
(IV) 40% formaldehyde
a. I, I, and IV
b. Ill and IV
c. II, III, and IV
d. I, II, III and IV

A

d. I, II, III and IV

73
Q

All of the following are cross-linking fixatives, except:
a. Osmium tetroxide
b. Formaldehyde
c. Mercuric chloride fixatives
d. Acetone

A

d. Acetone

74
Q

Microtome for cutting celloidin sections?
a. Rocking
b. Rotary
c. Sliding
d. Ultrathin
e. Freezing

A

c. Sliding

75
Q

Which of the following instruments is used by the histotechnologist for QC of slides?
a. Cytocentrifuge
b. Microtome
c. Microscope
d. None of these

A

c. Microscope

76
Q

Which of the following is used as a fixative for electron microscopy specimens?
a. Glutaraldehyde
b. Carnoy’s fluid
c. Mercuric chloride fixatives
d. Lead fixative

A

a. Glutaraldehyde

77
Q

What is the function of acid-alcohol solution in the routine H and E:
a. Decolorizer
b. Color developer
c. Mordant
d. Blueing agent

A

b. Color developer

78
Q

All of the following are blueing agents, except:
a. Ammonium hydroxide
b. Scott’s solution
c. Saturated lithium carbonate
d. Magnesium carbonate

A
79
Q

Stain for Helicobacter pylori:
a. Dieterle method
b. Orcein
c. Toluidine blue
d. Grocott methenamine silver stain

A

c. Toluidine blue

80
Q

Acronym to remember in case of fire?
a. PASS
b. AMEN
c. RACE
d. FACE

A

c. RACE

81
Q

To determine the chemical characteristics of sodium azide, an employee would consult the:
a. Chemical hygiene plan
b. Merck manual
c. SDS
d. NRC guidelines

A

c. SDS

82
Q

Which of the following is the most effective control measure:
a. Elimination
b. Substitution
c. Engineering controls
d. PPE

A

a. Elimination

83
Q

Empty can of Lysol is disposed in a:
a. Red container
b. Orange container
c. Green container
d. Black container

A

a. Red container

84
Q

Which of the following forms of ethanol is unfit for human consumption?
a. Denatured alcohol
b. Isopropyl alcohol
c. Acetone
d. None of the above

A

a. Denatured alcohol

85
Q

In the basic units of the SI system, what is the unit name of mass?
a. Meter
b. Second
c. Kilogram
d. Candela

A

c. Kilogram

86
Q

Which of the following contributes to global warming?
a. Argon
b. Xenon
c. Carbon dioxide
d. Oxygen

A

c. Carbon dioxide

87
Q

Airholes found on tissue during trimming:
a. Incomplete fixation
b. Incomplete dehydration
c. Incomplete clearing
d. Incomplete impregnation

A

d. Incomplete impregnation

88
Q

A copper phthalocyanine dye that is used for
MYELIN STAINING of paraffin processed tissue:
a. Perl’s Prussian blue
b. Luxol fast blue
c. Gmelin technique
d. Sodium alizarin S

A

b. Luxol fast blue

89
Q

In Situ dissection:
a.Technique of R. Virchow
b. Technique of Rokitansky
c. Technique of Ghon
d. Technique of M. Letulle

A

b. Technique of Rokitansky

90
Q

Ribbon is curved, crooked or uneven instead of straight:
a. The temperature of the laboratory is elevated
b. The paraffin is sticky
c. The knife is dull or blunt
d. None of the above

A

c. The knife is dull or blunt

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