Question 1

Which drug is used in hepatoprotective drug?

Accepted Answer

A)  Garcenia
B)  Amla
C)  Vinca
D)  LobeliaE) A) and D)
F) All of the above B

Question 2

Which is biological source of Dioscoria ?

Accepted Answer

A)  Dioscorea Deltoidea
B)  Dioscorea Tokora
C)  Above A and B
D)  Dioscorea is obtained from Discoreac officinalisE) A) and C)
F) All of the above

Question 3

Antimony trichloride test is used for

Accepted Answer

A)  Tannin
B)  Alkaloid
C)  Glycoside
D)  All of aboveE) A) and C)
F) C) and D)

Question 4

The general techniques of medicinal plant extraction are

Accepted Answer

A)  Infusion
B)  Digestion
C)  Counter-current extraction
D)  All of aboveE) C) and D)
F) A) and D)

Question 5

Which is not include in Extraction techniques For aromatic plants

Accepted Answer

A)  Headspace trapping
B)  Microdistillation
C)  Phytonic extraction
D)  Hydrodistillation techniquesE) B) and D)
F) B) and C)

Question 6

Which method are used for Qualitative analysis?

Accepted Answer

A)  HPLC
B)  HPTLC
C)  Colum chromatography
D)  all of aboveE) A) and B)
F) A) and C)

Question 7

Which drug is not used in memory enhancer?

Accepted Answer

A)  Galo
B)  Brahmi
C)  Ginseng
D)  EphedraE) B) and C)
F) None of the above

Question 8

Some unwanted reactions in pharmacovigilence study due to herbs can be

Accepted Answer

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 alsoE) None of the above
F) B) and C)

Question 9

Which chemical is not used in estimation of sennoside?

Accepted Answer

A)  HCl
B)  KOH
C)  NaCl
D)  EtherE) None of the above
F) B) and C) C

Question 10

Which method is best suitable for use in case of the thermolabile drugs

Accepted Answer

A)  Decoction
B)  Maceration
C)  Digestion
D)  Hot Continuous extractionE) C) and D)
F) B) and C)

Question 11

Which criteria are not match to the percolation method

Accepted Answer

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 hE) All of the above
F) C) and D)

Question 12

Which method is not used for Estimation of caffeine?

Accepted Answer

A)  HPLC
B)  Mass Spectroscopy
C)  HPTLC
D)  PotentiometryE) B) and D)
F) All of the above A

Question 13

Chromatography can not be classified according to mechanism of separation as

Accepted Answer

A)  Absorption chromatography
B)  Partition chromatography
C)  Ion exchange chromatography
D)  All of abobeE) A) and B)
F) None of the above

Question 14

Which qualitative methods used for alkaloids?

Accepted Answer

A)  Mayer's test
B)  Wagner's test
C)  Dragendroff's test
D)  All of aboveE) B) and D)
F) A) and B)

Question 15

What are the charecteristics of volatile oil

Accepted Answer

A)  Strong odour and smell
B)  Do not leave permanent grease spot
C)  Solid form
D)  a and bE) A) and B)
F) A) and C)

Question 16

Ultrasound with frequencies ranging from

Accepted Answer

A)  -30 kHz to 3000 kHz
B)  20 kHz to 2000 kHz
C)  1-0 kHz to 1000 kHz
D)  40 kHz to 4000 kHzE) C) and D)
F) A) and B)

Question 17

Which colour is obtained in Dragendroff reagent with alkaloid?

Accepted Answer

A)  Orange red ppt
B)  Cream colour ppt
C)  Yellow ppt
D)  Purple colourE) None of the above
F) B) and D)

Question 18

Which method is not used for evaluation of volatile oil containing drugs?

Accepted Answer

A)  Noller test
B)  Salkowski test
C)  Antimony trichloride
D)  All of AboveE) A) and D)
F) A) and C)

Question 19

Which Precaution taken against contamination and mixing of herbal drugs in manufacturing?

Accepted Answer

A)  Not required exhaust system
B)  Using appropriate pressure differential in the process area
C)  Expert technical staff are not required
D)  all of aboveE) A) and B)
F) None of the above

Question 20

Which Classifications of Adverse drug reaction are incorrect?

Accepted Answer

A)  Type A-Augmented
B)  Type B-Idiobratic
C)  Type C-Cumulative
D)  Type D-Delayed OnsetE) A) and D)
F) A) and C)

Exam 1: Pharmacovigilance, Herbal Reactions, and Extraction Techniques

Which drug is used in hepatoprotective drug?

Correct AnswerverifiedB

Which is biological source of Dioscoria ?

Correct AnswerverifiedShow Answer

Antimony trichloride test is used for

Correct AnswerverifiedShow Answer

The general techniques of medicinal plant extraction are

Correct AnswerverifiedShow Answer

Which is not include in Extraction techniques For aromatic plants

Correct AnswerverifiedShow Answer

Which method are used for Qualitative analysis?

Correct AnswerverifiedShow Answer

Which drug is not used in memory enhancer?

Correct AnswerverifiedShow Answer

Some unwanted reactions in pharmacovigilence study due to herbs can be

Correct AnswerverifiedShow Answer

Which chemical is not used in estimation of sennoside?

Correct AnswerverifiedC

Which method is best suitable for use in case of the thermolabile drugs

Correct AnswerverifiedShow Answer

Which criteria are not match to the percolation method

Correct AnswerverifiedShow Answer

Which method is not used for Estimation of caffeine?

Correct AnswerverifiedA

Chromatography can not be classified according to mechanism of separation as

Correct AnswerverifiedShow Answer

Which qualitative methods used for alkaloids?

Correct AnswerverifiedShow Answer

What are the charecteristics of volatile oil

Correct AnswerverifiedShow Answer

Ultrasound with frequencies ranging from

Correct AnswerverifiedShow Answer

Which colour is obtained in Dragendroff reagent with alkaloid?

Correct AnswerverifiedShow Answer

Which method is not used for evaluation of volatile oil containing drugs?

Correct AnswerverifiedShow Answer

Which Precaution taken against contamination and mixing of herbal drugs in manufacturing?

Correct AnswerverifiedShow Answer

Which Classifications of Adverse drug reaction are incorrect?

Correct AnswerverifiedShow Answer

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B

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C

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A

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