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100+ Pharmacognosy 4 Solved MCQs

These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Bachelor of Pharmacy (B. Pharma) , Pharmacy .

51.

Qualitative test for glycosides includes

A. Raymond’s Test
B. Kiddes Reagents Test
C. Tollen’s Test
D. All of above
Answer» 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
Answer» 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
Answer» 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
Answer» B. Moisture content
55.

Biological source of menthol ……………

A. Mentha piperita
B. Mentha Aquatica
C. Mentha spicata
D. All of above
Answer» D. All of above
56.

Artemisin drug is used against

A. Plasmodium falciparum
B. Plasmodium vivex
C. A & B
D. None
Answer» A. Plasmodium falciparum
57.

Artemisin is isolate from the plant

A. Artemisia annua
B. Artemisia aquatica
C. Artemisia indica
D. All of above
Answer» A. Artemisia annua
58.

Sennosides are

A. Hydroxyantracene glycosides
B. Phenol glycoside
C. Aldehyde glycoside
D. Cyanophoric glycoside
Answer» 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
Answer» D. All of above
60.

Rutin is isolated from

A. Ginko biloba
B. Ginko picrata
C. Ginko lanata
D. All of above
Answer» A. Ginko biloba
61.

Atropine is obtained from

A. Atropa belladonna
B. Datura stramonium
C. Hyocyamus niger
D. All of above
Answer» D. All of above
62.

Vitali-Morin reaction is used for identification of

A. Quinine
B. Atropine
C. Morphine
D. Ephedrine
Answer» B. Atropine
63.

Atropine can be analysed by

A. GC/MC Analysis
B. HPLC Analysis
C. HPTLC Analysis
D. A & B
Answer» D. A & B
64.

Family of Rauwolfia……

A. Apocyanaceae
B. Papaveraceae
C. Gentaceae
D. Solanaceae
Answer» A. Apocyanaceae
65.

Sarpgandha is also known as

A. Indian snakeroot
B. Wintercherry
C. Wild cherry
D. None
Answer» A. Indian snakeroot
66.

……………..is methylxanthin class drug.

A. Caffeine
B. Ephedrine
C. Morphine
D. Quinine
Answer» A. Caffeine
67.

Caffeine can identify by

A. Murexide test
B. Vitali Morin test
C. Meconic acid test
D. All of above
Answer» A. Murexide test
68.

Caffeine isobtained form

A. Coffea arabica
B. Coffea liberica
C. Thea sinensis
D. All of above
Answer» 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
Answer» D. All of above
70.

Podophyllotoxin is obtained

A. Podophyllum hexandrum
B. Podophyllum emodi
C. Podophyllum pellatum
D. All of above
Answer» D. All of above
71.

Steptomycin can be identified by

A. Maltol Formation
B. Phenol reagent
C. A & B
D. None
Answer» C. A & B
72.

DOP full form is

A. Dioctyl -Phthalate
B. Diocto-Phylline
C. Dioctane phthalate
D. None
Answer» A. Dioctyl -Phthalate
73.

Which natural product is used as Hypnotic Agents?

A. Zizyphus jujuba
B. Valeriana officinalis
C. A & B
D. None
Answer» C. A & B
74.

Tannin produce………………..color with ferric choride

A. Dark Blue color
B. Red color
C. Yellow color
D. Orange color
Answer» 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
Answer» 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
Answer» A. 168-178 0C
77.

Which qualitative test is used for proteins…….?

A. Ninhydrin
B. Biuret
C. Froth Test
D. A & B
Answer» D. A & B
78.

Which Drug is used as tranquiliser?

A. Hypercium perforatum
B. Humulus luppulus
C. Scutellaria laterifolia
D. All of above
Answer» D. All of above
79.

Which drug is not used as anticancer agent

A. Paclitaxel
B. Topotecan
C. Aaptamine
D. Amla
Answer» D. Amla
80.

Which dietary source is used as anticancer agnet?

A. Apricots
B. Tomato
C. Berries
D. All
Answer» D. All
81.

Properties of extraction solvent includes

A. Inert
B. Non toxic
C. Not easily inflammable
D. All
Answer» D. All
82.

Estimation of citral can be done by

A. Gas Liquid Chromatography
B. HPLC
C. HPTLC
D. FTIR
Answer» A. Gas Liquid Chromatography
83.

Citral can be obtained by

A. Fractional Distillation
B. Maceration
C. Microwave assisted method
D. None
Answer» A. Fractional Distillation
84.

Libermann-Buchard test is used for identification of

A. Diosgenin
B. Quinine
C. Mophine
D. Artemisin
Answer» A. Diosgenin
85.

Morphine analysis can be done by

A. GC-MS
B. HPLC
C. Ion exchange chromatography
D. All
Answer» 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
Answer» A. Orange red color
87.

Bryostatin is used as

A. Antidiabetic agent
B. Anticancer agent
C. Tranquiliser
D. Hepatoprotective agent
Answer» B. Anticancer agent
88.

Andrographis paniculata is used as

A. Hepatoprotective agent
B. Antiasthmatic agent
C. Immunomodulator
D. A & C
Answer» 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
Answer» C. A & B
90.

Phyllanthus niruri is used as

A. Lythotryptic agent
B. Hypolipidemic agent
C. Immunomodulator agent
D. All
Answer» A. Lythotryptic agent
91.

Identification of penicillin can be done by

A. HPLC
B. HPTLC
C. TLC
D. GC
Answer» C. TLC
92.

Physical evaluation for standardization of herb includes

A. Moisture content
B. Extractive value
C. Ash Value
D. All
Answer» D. All
93.

Biologicall evaluation for standardization of herb includes

A. Microbial contamination
B. Mycotoxin
C. Toxicological studies
D. A & C
Answer» D. A & C
94.

Garcinia standardized plant extract is prepared by

A. Maceration
B. Percolation
C. Soxhlet apparatus
D. All
Answer» A. Maceration
95.

Which fruit is also known as Malabar tamarind

A. Amla
B. Winter cherry
C. Garcinia
D. Garlic
Answer» C. Garcinia
96.

Turmeric is obtained from

A. Curcuma longa
B. Curcuma amada
C. Curcuma aromatica
D. All
Answer» D. All
97.

Turmeric Plant extract is prepared by

A. Maceration
B. Percolation
C. Soxhlet apparatus
D. All
Answer» C. Soxhlet apparatus
98.

Ashawgandha is used in treatment of

A. Tuberculosis
B. Insomnia
C. Leukoderma
D. All
Answer» D. All
99.

Ashawgandha plant extract is prepared by

A. Maceration
B. Percolation
C. Ultrasound assisted method
D. Digestion
Answer» C. Ultrasound assisted method
100.

What is QMS

A. Quality Management System
B. Quality Management Standard
C. Quantity margin system
D. None
Answer» A. Quality Management System

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