Modulars Module 6 Flashcards by Janina Joya

The most common method for determining organic nitrogen from protein samples
a. Kjedhal method
b. Hydroxylamine method
c. Bisulfite method
d. Kjeldahl method

Kjeldahl method

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Which of the following is the primary standard of choice for standardizing acid solutions like HCI?
a. Potassium hydrogen phthalate
b. Potassium hydrogen iodate
c. Anhydrous sodium carbonate
d. Sulfamic acid

Anhydrous sodium carbonate

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Which of the following indicator is colored blue on basic solutions?
a. Methyl orange
b. Bromocresol green
c. Phenolphthalein
d. Methyl red

Bromocresol green

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Which of the following is assayed via direct alkalimetry?
a. Boric acid
b. Sodium potassium tartrate
c. Zinc oxide
d. Sodium borate

Boric acid

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During non-aqueous acidimetry, which of the following is an example of a possible neutral solvent?
a. Acetonitrile
b. Formic acid
c. Acetic anhydride
d. Ethylenediamine

Acetonitrile

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Which pharmaceutical formulations will special methods like nephelometric and turbidimetric assay be applicable?
a. Waters
b. Solutions
c. Suspensions
d. Elixirs

Suspensions

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All of the following units of measurement are used in spectrometry, except
a. angstrom
b. milliliter
c. nanometer
d. micrometer

milliliter

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Type III glass
a. highly resistant borosilicate
b. treated soda-lime
c. soda-lime
d. general purpose soda-lime

soda-lime

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All are in vitro biological reactivity assay, except
a. Systemic injection test
b. Elution test
c. Direct contact test
d. Agar diffusion test

Systemic injection test

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A test to test the tightness of cap.
I. Torque test
II. Water vapor transmission test
III. Leak test

a. I only
b. II and III
c. III only
d. I, II, and III

I only

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Which of the following scientist invented the concept of intermittent or fractional sterilization?
a. Louis Pasteur
b. John Tyndall
c. John Needham
d. Joseph Lister

John Tyndall

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Which of the following scientist introduced the concept of phenol coefficient?
a. Louis Pasteur
b. John Tyndall
c. John Needham
d. Joseph Lister

Joseph Lister

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Fungi can grow on dead matter. This characteristic ability is called
a. Saprophytic
b. Parasitic
c. Commensalism
d. Co-survival

Saprophytic

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This is the causative agent for the East African Sleeping Disease
a. T. cruzi
b. T. brucei rhodesiense
c. T. brucei gambiense
d. T. crucis

T. brucei rhodesiense

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Which of the following is the most toxic aminoglycoside derived from Streptomyces?
a. Kanamycin
b. Amikacin
c. Neomycin
d. Netilmicin

Neomycin

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Wool sorter’s disease is caused by which agent?
A. Streptococcus pneuomoniae
B. Clostridium botullinum
C. Bacillus anthracis
D. Staphylococcus aureus

Bacillus anthracis

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Urethritis is caused by a bean shape diplococcus, which of the following species is it?
A. Neisseria gonorrhea
B. Clostridium difficile
C. Streptococcus pyogenes
D. Listeria monocytogenes

Neisseria gonorrhea

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Legionella pneumophilla commonly found in ariconditioning units can cause which of the following diseases?
A. Scarlet fever
B. Hay fever
C. Legionnaire’s disease
D. Whooping cough

Legionnaire’s disease

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Which of the following organism is causative agent for atypical pneumonia?

Legionella pneumoohilla
Klebsiella pneumoniae
Mycoplasma pneumonia

A. I only
B. Ill only
C. Il and III
D. I, II, and III

I, II, and III

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Undulant fever is a type of zoonotic infection. Which genus causes undulant fever?
A. Francisella
B. Yersinia
C. Barionella
D. Brucella

Brucella

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Plastics decomposed by microorganism are described as
A. Recyclable
B. Earth-friendly
C. Reversible
D. Biodegradable

Biodegradable

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Which priority program of the DOH aims to promote availability of quality services at health centers and hospitals?
A. Health Passport Initiative
B. Sentrong Sigla
C. National Health Objectives
D. Health Sector Reform Agenda

Sentrong Sigla

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Which priority program of the DOH aims to promote shared responsibility and partnership among health sectors and other various sectors?
A. Health Passport Initiative
B. Sentrong Sigla
C. National Health Objectives
D. Health Sector Reform Agenda

National Health Objectives

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An organization aiming to provide to all people the highest possible level of health.
A. WHO
C. DOH
B. UNICEF
D. Philhealth

WHO

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It describes the amounts of energy, proteins, minerals, and vitamins that is needed by a regular health individual. A. RDA B. REA C. RAD D. RAE

RDA

A type of analysis where a 5 mg sample is used. A. Macro B. Semi-micro C. Micro D. Ultra-micro

Micro

Instrumental analysis is based on A. weight of substance B. distinct properties of the sample C. volume of a standard solution D. physicochemical properties of sample

physicochemical properties of sample

An analysis resulted to the following percentages 90.4, 92.6. 100.4, 97.5, and 98.2, calculate the mean % of the analysis? A. 95.80 B. 97.50 C. 90.40 D. 100.00

95.80

Which of the following type of errors can cause results to become too high or too low and are often called outliers? A. Random B. Systematic C. Gross D. Determinate

Gross

Which of the following overage is used to extend a product's shelf-ife? A. Manufacturing overage B. Stability overage C. Production overage D. Quality overage

Stability overage

Chemicals with high purity and are used for quantitative analysis. A. USP grade B. Technical grade C. Primary standard grade D. Reagent grade

Reagent grade

Which animal model is used for bioassays of PTH? A. Cats B. Mice C. Chicken D. Dogs

Dogs

Which of the following must be covered by standards? I. Raw Material Specification Il. Formula III. Testing methods IV. Packaging materials A. Il only B. I, II, IV C. Il and IlI D. I. Il, Ill, and IV

I. Il, Ill, and IV

A type of defect that alters overall product acceptabilty. A. Minor B. Major C. Critical D. Outlier

Minor

A type of sample used for one complete analaysis. A. Test sample B. Laboratory sample C. Gross sample D. Retention sample

Test sample

Residual precipitation method A. Mohr's method B. Fajan's method C. Thiocyanate method D. Volhard's method

Volhard's method

Which of the following masking agents is used to suppress aluminum in order to titrate magnesium metals? A. Triethanolamine B. Potassium cyanide C. Ammonium fluoride D. Thioglycolate

Triethanolamine

Which of the following sample assay is performed directly? A. Ferrous sulfate B. Menadione C. Sodium nitrate D. Titanium dioxide

Ferrous sulfate

Which of the following is a reducing agent? A. Ceric acid B, Potassium permanganate C. Oxalic acid D. lodine

Oxalic acid

Which of the following metals is masked by using KCN? A. Ca B. Ni C. Mg D. AI

Compound 606 was introduced by Paul Erich and is also known as which antimicrobial agent? A. Salvarsan B. Asphetamine C. Salicylic acid D. Aspergilamine

Salvarsan

Which of the following heavy metals is commonly used for control of trypanosomal infections? A. Cu B. Hg C. Zn D. Sb

Drug of choice of the management of leprosy A. Ampicillin B. Chloramphenicol C. Dapsone D. Dactinomycin

Dapsone

Which of the following is the most O2 tolerant species and causes gas gangrene? A. Clostridium difficile B. Clostridium perfringens C. Clostridium tetani D. Clostridium botulinum

Clostridium perfringens

Which of the following stains is useful for staining thin-walled organism like Spirochetes? I. Giemsa stain II. Wright stain lIl. Silver stain IV. Negative stain A. I, ll, and Ill B. II, Ill and IV C. I, Ill, and IV D. I, lI, ill, and IV

I, ll, and Ill

Treponema pallidum is an exception to Koch's postulates because it cannot be grown in synthetic media. It can only be grown in which specimen? A. Mice's eye B. Chimpanzee's scrotum C. Mice's foot pods D. Bat's ear

Chimpanzee's scrotum

Which of the following scientist discovered sulfanilamide from the dye prontosil? A. Edward Jenner B. Alexander Fleming C. Domagk D. Paul Erich

Domagk

Which of the following methods of microbial control uses dry heat that causes cellular oxidation? a. Tyndallization b. Autoclaving c. Boiling d. Incineration

Incineration

Which of the following is a broad tapeworm infecting fish? a. Diphyllobotrium latum b. Taenia solium c. Taenia saginata d. Dipillidium caninum

Diphyllobotrium latum

Which of the following anal itch resulting to insomnia among infected children is classified as pinworm? a. Ascaris lumbricoides b. Trichuris trichuria c. Strongyloides stercoralis d. Enterobius vermicularis

Enterobius vermicularis

Which of the following metals is analyzed using indirect complexation methods? a. Al b. Mg c. Ca d. Zn

A 20.0mL of 0.1015 N silver solution was requirred 19.6mL of potassium thiocyanate solution to reach a flesh colored endpoint. Compute for the N of the thiocyanate solution a. 0.0995 N b. 0.1936 N c. 0.1036 N d. 0.1395 N

0.1036 N

Calculate the titer value of a 0.5025 M HCl solution in terms of primary standard sodium carbonate (MW =106) a. 1.06 mg b. 26.6 mg c. 53.3 mg d. 502.5 mg

26.6 mg

A 5.0 g sample of sdoium carbonate (MW= 106) was analyzed for purity and requied 21.68 mL of 0.5005N standard HCl to reach endpoint. Calculate the purity of the sample. a. 4.60% b. 5.78% c. 10.98% d. 11.50%

11.50%

If a sample was analyzed to contain 0.0035% Pb, how much lead in ppm is present in the sample? a. 0.35 ppm b. 3.50 ppm c. 35.0 ppm d. 350 ppm

35.0 ppm

The sudden unexpected occurence of a disease in given population a. Zoonotic b. Pandemic c. Sporadic d. Outbreak

Outbreak

The DOH promoted the "4 o' clock" habit to possibly prevent spread of which disease? a. Dengue fever b. Malaria fever c. Chickenpox d. Tuberculosis

Dengue fever

What type of immunity does vaccines provide to patients? a. artificial, active immunity b. artificial, passive immunity c. natural, active immunity d natural, passive immunity

artificial, active immunity

The number of individuals who became ill because of a specific disease within a susceptible population within a specific time period. a. Mortality rate b. Morbidity rate c. Prevalence rate d.Incidence rate

Morbidity rate

Water suitable for drinking is described as a. Edible b. Bacteria-free c. Potable d. Clean

Potable

The stage in the growth cycle of bacteria that reflects the period during which vigorous metabolic activity occurs, but cells do not divide. a. Stationary phase b. Log phase c, Lag phase d. Death phase

Lag phase

Influenza develops rapidly and last only for a short time. This type of infection is an example of? a. acute b. subacute c. Chronic d. Latent

acute

A person asymptomatic with COVID 19 and after 6 months of initial contact thhen develops the symptoms and becomes ill. This type of infection can be categoized as: a. acute b. subacute c. Chronic d. Latent

Latent

It is a widespread occurence of a disease within a country or the world within a particular time. a. Sporadic b. Endemic c. Pandemic d. Epidemic

Pandemic

A disease coccuring at irregular intervals in a few places scattered and isolated a. Sporadic b. Endemic c. Pandemic d. Epidemic

Sporadic

What is the allowable overage for suppositories a. 15% b. 20% c. 25% d. 30%

25%

A functional group which absorbs radiant enegry in the UV or visible regions in the spectrum a. Chlorophyll b. Chromophore c. Chromatogram d. Chlorophore

Chromophore

Which of the following is the light source of visible spectrum? a. Tungsten b. Deuterium c. Hydrogen d. Xenon

Tungsten

Which of the following is best used for metal analysis? a. UV spectrophotometry b. Atomic absorption spectroscopy c. HPLC d. Gas chromatography

Atomic absorption spectroscopy

Which vitamin can be analzyed using molecular emission spectroscopy? a. Vit. B1 b. Vit A c. Vit C d. Vit K

Vit. B1

Which of the following is a specific test for tabets I. Volatile content II. Tablet friability III. Powder fineness IV. Minimum fill a. I and II b. III and IV c. I, II and III d. II, III, IV

I and II

Disintegration test is used for tablets except a. Coated tabet b. Extended release tabet c. Uncoated tablet d. Multi-layer tablet

Extended release tabet

A tumbing apparatus where tabets are exposed to rolling and repeated shocks. a. Disintergration apparatus b. Hardness tester c. Friabilator d. Dissolution apparatus

Friabilator

What is the USP limits for tablet content uniformity in %? a. 90-100 % b. 90-110 % c. 85 - 115% d. 95 - 105 %

90-110 %

Which of the following are quality assessment tools for non-sterile dosage forms specific for suppositories, troches and lozenges? I. weight variations II. Color of preparations III. Clarity IV. Appearance a. I and II b. III and IV c. I and III d. II and IV

II and IV

Which test is used to differentiate Staohyllococcus and Streptococcus species? a. Coagulase test b. Spore staining c. Catalase test d. Ascot Test

Catalase test

Which of the following beta- hemoytic Streptococcus species is the causative agent of scarlet fever a. Streptococcus pyogens b. Streptococcus agalactiae c. Streptococcus pneomoniae d. Streptococcus bovis

Streptococcus pyogens

Entamoeba, Giardia, and Cryptosporidium are intestinal protozoan that can be treated with which agent? a. Metronidazole b. Ofloxacillin c. Amphotericin B d. TMP-SMX

Metronidazole

A malignant tertian type of malarial infection is caused by which species of malaria? a. P. vivax b. P falciparum c. P ovale d. P malariae

P falciparum

Which of the following is an example of a whipworm? a. Ascaris lumbricoides b. Trichuris trichuria c. Strongyloides stercoralis d. Enterobius vermicularis

Trichuris trichuria

Which of the following is a broad-spectrum penicillin that has use in managing Pseudomonas infection? I. Ticarcillin II. Piperacillin III. Ampicillin IV. Cloxacillin a. I and II b. III and IV c. I and IV d. II and III

I and II

Which of the following is the only monobactam molecule used for gram negative infection and does not pose cross allergenicity? a. Azlocillin b. Aztreonam c. Mezlocillin d. Cilastatin

Aztreonam

All of the following are reagents used for acid fast staining except? a. carbol fuschin b. malachite green c. acid alcohol d. methylene blue

malachite green

Which of the following is a capsulated organism that can be identified using Indian ink stain? a. Staphylococcus aureus b. Histoplasma capsulatum c. Cryptococcus neoformans d. Tinea vesicolor

Cryptococcus neoformans

Black Piedra is a fungal infection of the hair shaft and is cause by which organism? a. Piedraia hortae b. Exophiala wernecki c. Tinea nigra d. Tinea versicolor

Piedraia hortae

Which of the following is correct about Koch's postulates? a. Organisms must only be present in disease cases among animals not humans. b. Organism should be isolated and grown in pure culture. c. The isolated organism may or may not develop the same disease when inoculated to other species. d. A different organism can be isolated from the diseases test model.

Organism should be isolated and grown in pure culture

Which genus of non-free-living organism causes the Rocky Mountain Spotted Fever? a. Rickettsia b. Chlamydia c. Treponema d. Borrelia

Rickettsia

Lyme's disease characterized by skin lesions, CNS, and heart problems is caused by which genus? a. Borrelia b. Bordetella c. Leptospira d. Giardia

Borrelia

Which of the following are naked DNA viruses? I. Parvoviridae II. Poxviridae III. Hepaviridae IV. Adenoviridae a. I and II b. III and IV c. II and III d. I and IV

I and IV

Kissing disease is caused by which viral organism? a. Cytomegalovirus b. HSV1 c. Epstein-Barr virus d. Retrovirus

Epstein-Barr virus

Which of the following is analyzed using atomic emission spectroscopy? I. Barium II. Lithium III. Calcium IV. Sodium a. I and II b. III and IV c. II, III, and IV d. I, II, III, and IV

I, II, III, and IV

Bioassays for insulin and tubocurarine uses which animal model? a. Cats b. Rats c. Rabbits d. Horses

Rabbits

Which of the following uses an interferometer? a. Polarimeter b. Refractometer c. Fourier Transform d. NMR

Fourier Transform

Which of the following drug product is assayed via GC? a. Vit.E b. Vit.B2 c. Barbiturates d. Steroids

Vit.E

All of the following are assayed using HPLC, except a. Penicillin b. Cod liver oil c. Folic acid d. Steroids

Steroids

Which of the following analytes are analyzed using precipitimetric methods? I. Halides II. Silver III. Copper IV. Theophylline a. I and II b. III and IV c. I, II, and IV d. II, III, and IV

I, II, and IV

An example of adsorption indicator. a. Ferric alum b. Phenolphthalein c. Eosin Y d. Eriochrome black

Eosin Y

Which of the following is a unidentate molecule? a. EDTA b. Water c. Glycine D. Nitrilotriacetic acid

Water

A heat of 1400°C is described as a. White heat b. Yellow red heat c. Dull red heat d. Bright red heat

White heat

Which of the following sample is assayed for ash content via direct ignition? a. Magnesium oxide b. Aurothioglucose c. Na amobarbital d. Barium sulfate

Magnesium oxide

Modulars Module 6 Flashcards

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