Quiznetik
Pharmacognosy 4 | Set 1
1. What is Aim of Pharmacovigilance?
A. To improve patient care & safety in relation to medicines & all medical & para-medical interventions
B. To improve public health & safety in relation to the use of medicines
C. To contribute to the assessment of benefit, harm, effectiveness and risk of medicines
D. All of Above
Correct : A. To improve patient care & safety in relation to medicines & all medical & para-medical interventions
2. Some unwanted reactions in pharmacovigilence study due to herbs can be
A. Usually not detectable by pharmacodynamics and often predictable
B. Detectable either by pharmacodynamics or pharmacovigilance
C. No Hypersensitivity, no allergic and no idiosyncratic reactions
D. No any Mid-term and long-term toxic effects including liver, renal, cardiac and neurotoxicity also
Correct : C. No Hypersensitivity, no allergic and no idiosyncratic reactions
3. Which Classifications of Adverse drug reaction are incorrect?
A. Type A-Augmented
B. Type B-Idiobratic
C. Type C-Cumulative
D. Type D-Delayed Onset
Correct : B. Type B-Idiobratic
4. The general techniques of medicinal plant extraction are
A. Infusion
B. Digestion
C. Counter-current extraction
D. All of above
Correct : D. All of above
5. Which is not include in Extraction techniques For aromatic plants
A. Headspace trapping
B. Microdistillation
C. Phytonic extraction
D. Hydrodistillation techniques
Correct : D. Hydrodistillation techniques
6. Which method is best suitable for use in case of the thermolabile drugs
A. Decoction
B. Maceration
C. Digestion
D. Hot Continuous extraction
Correct : B. Maceration
7. Which criteria are not match to the percolation method
A. Continuous flow of solvent through the bed
B. In this process, the crude drug is boiled in a specified volume of water
C. The solid ingredients are moistened with an appropriate amount of the specified menstruum
D. The mixture is allowed to macerate in the closed V shaped percolator for 24 h
Correct : B. In this process, the crude drug is boiled in a specified volume of water
8. Ultrasound with frequencies ranging from
A. -30 kHz to 3000 kHz
B. 20 kHz to 2000 kHz
C. 1-0 kHz to 1000 kHz
D. 40 kHz to 4000 kHz
Correct : B. 20 kHz to 2000 kHz
9. Chromatography can not be classified according to mechanism of separation as
A. Absorption chromatography
B. Partition chromatography
C. Ion exchange chromatography
D. All of abobe
Correct : D. All of abobe
10. Modern (Non-traditional) Methods of Extraction are
A. Solid phase micro-extraction (SPME)
B. Supercritical fluid extraction (SFE)
C. Simultaneous distillation extraction (SDE)
D. All of Above
Correct : D. All of Above
11. Which chemical is not used in estimation of sennoside?
A. HCl
B. KOH
C. NaCl
D. Ether
Correct : C. NaCl
12. Which is biological source of Dioscoria ?
A. Dioscorea Deltoidea
B. Dioscorea Tokora
C. Above A and B
D. Dioscorea is obtained from Discoreac officinalis
Correct : A. Dioscorea Deltoidea
13. Rutin is used in
A. antioxidant
B. Oedema
C. Anti-inflammatory
D. All of Above
Correct : D. All of Above
14. Which method is not used for Estimation of caffeine?
A. HPLC
B. Mass Spectroscopy
C. HPTLC
D. Potentiometry
Correct : A. HPLC
15. Which colour is obtained in Dragendroff reagent with alkaloid?
A. Orange red ppt
B. Cream colour ppt
C. Yellow ppt
D. Purple colour
Correct : A. Orange red ppt
16. Which method is not used for evaluation of volatile oil containing drugs?
A. Noller test
B. Salkowski test
C. Antimony trichloride
D. All of Above
Correct : D. All of Above
17. Which Precaution taken against contamination and mixing of herbal drugs in manufacturing?
A. Not required exhaust system
B. Using appropriate pressure differential in the process area
C. Expert technical staff are not required
D. all of above
Correct : B. Using appropriate pressure differential in the process area
18. The manufacturing plant should have adequate space for
A. Manufacturing process area
B. Quality control section area
C. Finished good store
D. All of Above
Correct : D. All of Above
19. Which drug is not used in memory enhancer?
A. Galo
B. Brahmi
C. Ginseng
D. Ephedra
Correct : A. Galo
20. Which drug is used in hepatoprotective drug?
A. Garcenia
B. Amla
C. Vinca
D. Lobelia
Correct : B. Amla
21. Which qualitative methods used for alkaloids?
A. Mayer’s test
B. Wagner’s test
C. Dragendroff’s test
D. All of above
Correct : D. All of above
22. What are the charecteristics of volatile oil
A. Strong odour and smell
B. Do not leave permanent grease spot
C. Solid form
D. a and b
Correct : D. a and b
23. Alkaloid react with HNO3 and brucine give
A. Red colour
B. Yellow colour
C. Orange colour
D. Pink colour
Correct : B. Yellow colour
24. Antimony trichloride test is used for
A. Tannin
B. Alkaloid
C. Glycoside
D. All of above
Correct : D. All of above
25. Which method are used for Qualitative analysis?
A. HPLC
B. HPTLC
C. Colum chromatography
D. all of above
Correct : D. all of above
26. Which method are used for preparation of herbal extract?
A. Sublimation
B. Digestion
C. HPLC
D. a and b
Correct : D. a and b
27. What is the disadvantage of ultrasonic extraction
A. formation of free radicle
B. low cost
C. less time
D. all of above
Correct : A. formation of free radicle
28. which parameter are affect to super critical fluid extraction method
A. pressure
B. density
C. temperature
D. a and c
Correct : D. a and c
29. Estimation of Embelica officinalis by
A. vitali morine test
B. Total phenolic content
C. TLC
D. all of above
Correct : B. Total phenolic content
30. which constituent are preseant in Allium sativum
A. Allin
B. allyl propyl amine
C. diallyl tri sulphate
D. all of above
Correct : A. Allin
31. what is biological source of Garcenia
A. Garcina alba
B. Garcinia cambogia
C. Garcinia officinalis
D. all of above
Correct : B. Garcinia cambogia
32. which parts are involved in preparation of Alium sativum?
A. bulb of garlic
B. dried peel of cloves of garlic
C. powder of leaves of garlic
D. all of above
Correct : B. dried peel of cloves of garlic
33. which parameter are used for evaluation of herbal drugs?
A. Viscosity
B. melting point
C. Solubility
D. all of above
Correct : D. all of above
34. Gas Chromatography depend on
A. Adsorption
B. Absorption
C. differential migration
D. all of above
Correct : C. differential migration
35. what is the principal of HPTLC?
A. adsorption
B. partition
C. absorption
D. a and b
Correct : D. a and b
36. Which drug is used for reduce production of fat?
A. Amla
B. Garcenia
C. Aswagandha
D. all of above
Correct : B. Garcenia
37. what is family of Garcenia?
A. Guttiferae
B. apoyneceae
C. Rubiaceae
D. leguminoseae
Correct : A. Guttiferae
38. what is basic requirement of hot contineous extraction method?
A. thimble
B. condenser
C. filter paper
D. all of above
Correct : D. all of above
39. Microwave assisted extraction method are
A. energy vector
B. electromagnetic energy
C. a and b
D. preparation of antibodied
Correct : C. a and b
40. which method is used for evaluation of alkaloid?
A. wagner's method
B. balget test
C. legal test
D. killer killiani test
Correct : A. wagner's method
41. Evaluation of drugs include
A. Microscopy
B. Macroscopy
C. Chemical reaction
D. All
Correct : D. All
42. Microbial toxins includes
A. Mycotoxins
B. Endotoxins
C. Both a and b
D. None
Correct : C. Both a and b
43. Full form of ADI is
A. Acceptable diet intake
B. Acceptable daily intake
C. Acceptable daily interaction
D. Acceptable diet interaction
Correct : B. Acceptable daily intake
44. MDI means
A. Mean daily interaction
B. Mean daily intake
C. Mean diet intake
D. Mean diet interaction
Correct : B. Mean daily intake
45. Components of GMP includes
A. Training staff
B. Quality control of finished product
C. Quality control of raw material
D. All
Correct : D. All
46. GMP part I includes
A. General requirements
B. Warehousing area
C. Personnel
D. All
Correct : D. All
47. Quarantine includes
A. Storage of finished good
B. Storage of final products
C. Storage of raw materials
D. Destination of raw material
Correct : A. Storage of finished good
48. Part II of GMP includes
A. SOP’s
B. Distribution
C. Medical services
D. None
Correct : A. SOP’s
49. There should be…………sq. feet area for quality control selection
A. 160
B. 150
C. 190
D. 200
Correct : B. 150
50. Machinery required for manufacturing of medicines comes under
A. Part-1
B. Part-2
C. Both
D. None
Correct : B. Part-2
51. Qualitative test for glycosides includes
A. Raymond’s Test
B. Kiddes Reagents Test
C. Tollen’s Test
D. All of above
Correct : D. All of above
52. Borntrager’s Test is used for detection of
A. Antrhaquinone glycosides
B. Cardiac glycosides
C. Saponin glycosides
D. Flavone Glycosides
Correct : A. Antrhaquinone glycosides
53. Tannins produce deep red color with
A. Potassium ferricyanide + ammonia
B. Ferric chloride + ammonia
C. Potassium ferricyanide + Ferric Chloride
D. Vanillin HCl reagent
Correct : A. Potassium ferricyanide + ammonia
54. Karl Fischer method is used for determination of
A. Boiling Point
B. Moisture content
C. Ash Value
D. Optical rotation
Correct : B. Moisture content
55. Biological source of menthol ……………
A. Mentha piperita
B. Mentha Aquatica
C. Mentha spicata
D. All of above
Correct : D. All of above
56. Artemisin drug is used against
A. Plasmodium falciparum
B. Plasmodium vivex
C. A & B
D. None
Correct : A. Plasmodium falciparum
57. Artemisin is isolate from the plant
A. Artemisia annua
B. Artemisia aquatica
C. Artemisia indica
D. All of above
Correct : A. Artemisia annua
58. Sennosides are
A. Hydroxyantracene glycosides
B. Phenol glycoside
C. Aldehyde glycoside
D. Cyanophoric glycoside
Correct : A. Hydroxyantracene glycosides
59. Diosgenin can be isolate by
A. Alcoholic Extraction method
B. Acid Hydrolysis Method
C. Fermentation cum acid hydrolysis
D. All of above
Correct : D. All of above
60. Rutin is isolated from
A. Ginko biloba
B. Ginko picrata
C. Ginko lanata
D. All of above
Correct : A. Ginko biloba
61. Atropine is obtained from
A. Atropa belladonna
B. Datura stramonium
C. Hyocyamus niger
D. All of above
Correct : D. All of above
62. Vitali-Morin reaction is used for identification of
A. Quinine
B. Atropine
C. Morphine
D. Ephedrine
Correct : B. Atropine
63. Atropine can be analysed by
A. GC/MC Analysis
B. HPLC Analysis
C. HPTLC Analysis
D. A & B
Correct : D. A & B
64. Family of Rauwolfia……
A. Apocyanaceae
B. Papaveraceae
C. Gentaceae
D. Solanaceae
Correct : A. Apocyanaceae
65. Sarpgandha is also known as
A. Indian snakeroot
B. Wintercherry
C. Wild cherry
D. None
Correct : A. Indian snakeroot
66. ……………..is methylxanthin class drug.
A. Caffeine
B. Ephedrine
C. Morphine
D. Quinine
Correct : A. Caffeine
67. Caffeine can identify by
A. Murexide test
B. Vitali Morin test
C. Meconic acid test
D. All of above
Correct : A. Murexide test
68. Caffeine isobtained form
A. Coffea arabica
B. Coffea liberica
C. Thea sinensis
D. All of above
Correct : D. All of above
69. Analysis of caffeine can be done by
A. HPLC
B. UV/Vis Spectrophotometry
C. FTIR Spectrophotometry
D. All of above
Correct : D. All of above
70. Podophyllotoxin is obtained
A. Podophyllum hexandrum
B. Podophyllum emodi
C. Podophyllum pellatum
D. All of above
Correct : D. All of above
71. Steptomycin can be identified by
A. Maltol Formation
B. Phenol reagent
C. A & B
D. None
Correct : C. A & B
72. DOP full form is
A. Dioctyl -Phthalate
B. Diocto-Phylline
C. Dioctane phthalate
D. None
Correct : A. Dioctyl -Phthalate
73. Which natural product is used as Hypnotic Agents?
A. Zizyphus jujuba
B. Valeriana officinalis
C. A & B
D. None
Correct : C. A & B
74. Tannin produce………………..color with ferric choride
A. Dark Blue color
B. Red color
C. Yellow color
D. Orange color
Correct : A. Dark Blue color
75. Refractive index value of Castor oil…..
A. 1.475-1.479
B. 1.464-1.468
C. 1.45-1.459
D. 1.51-1.52
Correct : A. 1.475-1.479
76. Melting point of Aloe………0C
A. 168-178 0C
B. 172-176 0C
C. 180-185 0C
D. 179-180 0C
Correct : A. 168-178 0C
77. Which qualitative test is used for proteins…….?
A. Ninhydrin
B. Biuret
C. Froth Test
D. A & B
Correct : D. A & B
78. Which Drug is used as tranquiliser?
A. Hypercium perforatum
B. Humulus luppulus
C. Scutellaria laterifolia
D. All of above
Correct : D. All of above
79. Which drug is not used as anticancer agent
A. Paclitaxel
B. Topotecan
C. Aaptamine
D. Amla
Correct : D. Amla
80. Which dietary source is used as anticancer agnet?
A. Apricots
B. Tomato
C. Berries
D. All
Correct : D. All
81. Properties of extraction solvent includes
A. Inert
B. Non toxic
C. Not easily inflammable
D. All
Correct : D. All
82. Estimation of citral can be done by
A. Gas Liquid Chromatography
B. HPLC
C. HPTLC
D. FTIR
Correct : A. Gas Liquid Chromatography
83. Citral can be obtained by
A. Fractional Distillation
B. Maceration
C. Microwave assisted method
D. None
Correct : A. Fractional Distillation
84. Libermann-Buchard test is used for identification of
A. Diosgenin
B. Quinine
C. Mophine
D. Artemisin
Correct : A. Diosgenin
85. Morphine analysis can be done by
A. GC-MS
B. HPLC
C. Ion exchange chromatography
D. All
Correct : D. All
86. When Morphine sprinkled on nitric acid gives
A. Orange red color
B. Greenish Blue color
C. Dark Violet color
D. Deep red color
Correct : A. Orange red color
87. Bryostatin is used as
A. Antidiabetic agent
B. Anticancer agent
C. Tranquiliser
D. Hepatoprotective agent
Correct : B. Anticancer agent
88. Andrographis paniculata is used as
A. Hepatoprotective agent
B. Antiasthmatic agent
C. Immunomodulator
D. A & C
Correct : D. A & C
89. Which categories of drug are used as Anti-asthmatic agent?
A. Bronchodilator
B. Anti-inflammatory agent
C. A & B
D. None
Correct : C. A & B
90. Phyllanthus niruri is used as
A. Lythotryptic agent
B. Hypolipidemic agent
C. Immunomodulator agent
D. All
Correct : A. Lythotryptic agent
91. Identification of penicillin can be done by
A. HPLC
B. HPTLC
C. TLC
D. GC
Correct : C. TLC
92. Physical evaluation for standardization of herb includes
A. Moisture content
B. Extractive value
C. Ash Value
D. All
Correct : D. All
93. Biologicall evaluation for standardization of herb includes
A. Microbial contamination
B. Mycotoxin
C. Toxicological studies
D. A & C
Correct : D. A & C
94. Garcinia standardized plant extract is prepared by
A. Maceration
B. Percolation
C. Soxhlet apparatus
D. All
Correct : A. Maceration
95. Which fruit is also known as Malabar tamarind
A. Amla
B. Winter cherry
C. Garcinia
D. Garlic
Correct : C. Garcinia
96. Turmeric is obtained from
A. Curcuma longa
B. Curcuma amada
C. Curcuma aromatica
D. All
Correct : D. All
97. Turmeric Plant extract is prepared by
A. Maceration
B. Percolation
C. Soxhlet apparatus
D. All
Correct : C. Soxhlet apparatus
98. Ashawgandha is used in treatment of
A. Tuberculosis
B. Insomnia
C. Leukoderma
D. All
Correct : D. All
99. Ashawgandha plant extract is prepared by
A. Maceration
B. Percolation
C. Ultrasound assisted method
D. Digestion
Correct : C. Ultrasound assisted method
100. What is QMS
A. Quality Management System
B. Quality Management Standard
C. Quantity margin system
D. None
Correct : A. Quality Management System