List of top Pharmacognosy Questions

Isabgol belongs to family:

If the resins contain benzoic acids or cinnamic acids they are called

Lycopodium spores are used in quantitative microscopy for the following:

Arrange the following intermediates in the synthesis of isoprenoids in the right sequence
A. Squalence
B. Farnesyl PP
C. Geranyl PP 
D. Acetyl CoA
E. Mevalonate
Choose the correct answer from the options given below:

The ring structure present in strygchnine alkaloid is____.

Match the types of glycosides under Column I with their respective examples under Column II and choose the correct option:

	Column I Glycosides		Column II Examples
A	Anthracene	I	Digitalis
B	Cardiac	II	Licorice
C	Saponin	III	Senna
D	Cyanogenetic	IV	Ashwagandha
		V	Bitter Almond

Choose the correct answer from the options given below:

Quinine and quinidine differs in:

Match the following Ayurvedic formulations under Column I with the process properties under Column II and choose the correct options

	Column I: Ayurvedic formulations		Column II: Process of property
A	Bhasma	I	Semisolid
B	Arista	II	Calcination
C	Churna	III	Alcohol generation
D	Lehya	IV	Dry powder
		V	Decoction

Choose the correct answer from the options given below:

Aklyl group in Grignard reagent serve as

All the following about back nitration are true, EXCEPT

Ayurvedic fermented preparation includes

The following are adulterants of clove except one, choose the most appropriate option:

Unicellular conical, warty trichomes, paracytic stomata, xylem vessels with annular thickening are important microscopical features of which plant?

Terpene indole alkaloid derived from L-Tryptophan via secologanin is:

Sesquiterpenes are biosynthesised from ______ in plants.

Chemically volatile oils differ from fixed oils in one of the following characters:

The alcohol solution of Sudan-II and tincture of alkana are the reagents used for identification of following type of secondary metabolities:

Aloe contains ______ type of glycosides:

Modified borntrager’s test is used to detect the presence of which type of glycosides:

Which one of the following is an autosomal dominant syndrome in its inheritance?

Which of the following genes responsible for graft rejection in humans?

Match List I with List II:

List I: Compound		List II: Plant species
A.	Cardinolides	I.	Ruta graveolens
B.	Rutin	II.	Catharanthus roseus
C.	Ajamalicine	III.	Papaver somnifera
D.	Codeine	IV.	Digitalis lanata

Choose the correct answer from the options given below:

The above structure is of:

Which of the following materials are specified as a suitable diluent for powdered opium
A. Powdered grass 
B. Powdered cocoa husk 
C. Lactose colored with burnt sugar 
D. Powdered digitalis 
Choose the correct answer from the options given below:

HPTLC analysis is useful for following types of analysis of herbal drugs
A. Quantitative estimation of marker compound 
B. Authentication of extracts 
C. Detection of pesticides 
D. Standardization of herbal drugs 
Choose the correct answer from the options given below: