mod. 6

• Test animal used in assay for elastomeric closures using direct contact solution tests

  Tissue culture
• Potency of a 100 mg tablet at the expiry date

  90 mg
• Uniform consignments

  N plan
• Oxidizing agent

  Gains electrons
• Expressions of concentration in volumetric solutions, except Molality
• Elution tests for plastics

  Cell or Tissue culture
• Cleaning solution best for oxidizing agents

  Oxalic acid
• Calculation of percent NaCl present in a sample using Volhard's method
• Measure of vibration, i.e. bending or stretching, of atoms

  IR Spectroscopy
• Technique used for structure elucidation

  NMR Spectroscopy
• In paper chromatography, the organic solvent is the mobile phase
• Method used to measure chlorine demand of water

  Horrock's apparatus
• Factors that can be manipulated to accelerate instability

  • Light
  • Moisture
  • Temperature
• Control chart limit which alerts the operator to stop the process and do corrective action

  Action limit
• Dye used in Leaker's test

  1% Methylene blue
• Reagent used to measure the presence of Iron as a chemical impurity

  Ammonium thiocyanate
• Sampling plan from a suspicious supplier

  R plan
• Reagent added to liberate an equivalent amount of iodine

  Potassium iodide
• Temperature condition described as dull red heat during ash determination


  675 +/- 25C
• Method to determine and quantify ammonia in ammonium sulfate

  Kjeldahl method
• Iodine value is a measure of grams of iodine absorbed by 1 gram of sample
• Primary standard of sodium methoxide

  Benzoic acid
• Indicator used with primary standard of sodium methoxide

  Thymol blue
• Requirements of a primary standard, except insoluble in water
• Re-assay dates for vitamins

  Every 6 months
• An object that is able to harbor and transmit microorganisms:

  a.Mite

  b.Fomite

  c.Arthropod

  d.Vector

  e.None of the above

  B
• Administration of a toxoid confers:

  a.Naturally acquired active immunity

  b.Naturally acquired passive immunity

  c.Artificially acquired active immunity

  d.Artificially acquired passive immunity

  C
• An index that measures the number of individuals who have become ill because of a specific disease within a susceptible population during a specific period:

  a.Morbidity rate

  b.Prevalence rate

  c.Mortality rate

  d.None of the above

  A
• Lesions in the oral cavity caused by measles virus are known as:

  a.Koplik spots

  b.Rose spots

  c.Rashes

  d.None of the above

  A
• Nosocomial infections are :

  a.Infections developed while the patient is in the hospital

  b.Infections in the nasal area

  c.Infections where pathogens enter the body through the nose

  d.Infections among animals

  e.None of the above

  A
• Dengue virus vector:

  a.Plasmodium falciparum

  b.Aedes aegypti

  c.Anopheles

  d.None of the above

  B
• The causative agent of pneumonia acquired by inhalation from air conditioners:

  a.Chlaymdia pneumonia

  b.Salmonella typhi

  c.Pneumocystis jiroveci

  d.Legionella pneumophila

  D
• Hansen's disease is caused by:

  a.Mycobacterium leprae

  b.Mycobacterium tuberculosis

  c.Mycoplasma leprae

  d.None of the above

  A
• A biological sterilization indicator used to test autoclave efficiency:

  a.Virus

  b.Bacillus thurigiensis

  c.Bacillus stearothermophilus

  d.Clostridium botulinum

  C
• A process by which bacterial endospores return to their vegetative state:

  a.Polymorphism

  b.Mutagenicity

  c.Germination

  d.Sporulation

  C
• Ribosomes of candida albicans:

  a.70s

  b.80s

  c.90s

  d.100s

  e.None of the above

  B
• Organisms that can grow at body temperature:

  a.Thermophiles

  b.Psychrophiles

  c.Acidophiles

  d.Mesophiles

  D
• Thioglycollate agar is an example of:

  a.Enriched media

  b.Selective media

  c.Anaerobic media

  d.Differential media

  C
• Components of the peptidoglycan layerI. O-specific antigenII. N-acetyl muramic acidIII. N- acetyl glucosamineIV. Lipid a

  a.I, II

  b.II, III

  c.II, III, IV

  d.All of the above

  e.None of the above

  B
• Periplasmic space is present in:

  a.Gram negative organisms

  b.Gram positive organisms

  c.All of the above

  d.None of the above

  A