Competitive Exams: Pharmacy MCQs (Practice_Test 11 of 29)

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  1. PANAXADIOL is a constituenet of
    1. Ginger
    2. Paper
    3. Ginseng
    4. Jatamansi
  2. Dragandroff՚s reagent doesn՚t give a positive test with
    1. Emetine
    2. Morphine
    3. Caffine
    4. Codeine
  3. In libbermannen Burchard test upper layer shows ________ colour which shows presence of steroids
    1. Red
    2. Green
    3. Violet
    4. Blue
  4. Alcohol acts as a clearing agent by dissolving:
    1. Gums
    2. Mucilage
    3. Resins
    4. All of above
  5. Which solution is commonly known as cuoxam
    1. Copper Dioxide + Ammoniacal solution
    2. Copper oxide + Silver nitrite solution
    3. Copper oxide + Ammoniacal solution
    4. None of them
  6. Swelling index is defined as the volume in
    1. Millilitres occupied by 1 g of a drug
    2. Millilitres occupied by 1 mg of a drug
    3. Millilitres occupied by 10 g of a drug
    4. Millimetres occupied by 1 g of a drug
  7. Murexide test is used for detection of
    1. Tropane alkaloids
    2. Quinoline alkaloids
    3. Pyridine alkaloids
    4. Purine alkaloids
  8. Family for tea plant is
    1. Rubiaceae
    2. Apocyanaceae
    3. Malvaceae
    4. Theaceae
  9. Determination of swelling index is used for
    1. Opium
    2. Isbagul
    3. Senna
    4. Digitalis
  10. Lyophilization means
    1. Sterilization
    2. Freeze-drying
    3. Burning to ashes
    4. Exposure to formation
  11. The term that is used for the bacteria which can withstand pasteurization but does not grow at higher temperatures
    1. Thermophiles
    2. Extreme thermophiles
    3. Thermoduric
    4. Facultative thermophiles
  12. Ergot disease is caused by
    1. Puccinia
    2. Rhizopus
    3. Claveceps
    4. Penicillium
  13. Nagler reaction detects
    1. Corynebacterium diphtheriae
    2. Clostridium tetani
    3. Clostridium perfringens
    4. Clostridium botulinum
  14. Nitrites are oxidized to nitrates by a microorganism
    1. Nitrosomonas
    2. Nitrosococcus
    3. Nitrobacter
    4. Azatobacter
  15. The main product of glycolysis under aerobic conditions is
    1. Pyruvate
    2. Lactate
    3. None of these
    4. Both a and b

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