List of top Pharmacognosy Questions asked in GPAT

What molecular feature is penicillin G is said o mimic

Acridine and xanthene rings are related to each other in that...........

Which of the following drug does not give pink colour with ruthenium red

To which chemical class the vinca alkaloids belong

What does in mean that a cell is polyploid

Which of the following is oil of fruit pulp

Acid insoluble ash of a leaf is called as

Match the crude drug with its biological source

1. Pale catechu	(P) Conium naculatum
2. Clove	(Q) Cymapsistetragonoloba
3. Gaur bean	(R) Uncariagambir
4. Hemlock	S) Syzygiumaromaticum

What is the biological source of Alexandrian Senna

Which type of alkaloid is present in Vinca?

Momordica charantia having blood sugar lowering activity due to:

Sanguinarine belongs to the subgroup of:

Each of the following is a glycosaminoglycan dengue fever is

Tannins give positive test for all of the following EXCEPT
(P) Goldebeater skin test
(Q) Phenazone
(R) Biuret test
(S) FeCl

The ideal saponification value for suppository base is

Match the following phytochemicals with their source and use

(P)	Shatavrin	(1)	Buckwheat and citrus fruits, strengthens capillary walls
(Q)	Resvertatrol	(2)	Broccoli and cabbage, protects against bladder cancer
(R)	Glucosinolates	(3)	Purple grape, anti inflammatory, anticancer
(S)	Rutin	(4)	Asparagus, galactogogue

Which of the plant family contains volatile oil in their trichome

The oil used in a parenteral product cannot contain ......

Meclofenamate belongs to which class of drug

Identity the compound which is derived form typtophan

How can we detect the rhizome from the root of the Rauwolfia?

Which of the following is seed gum
(P) Gaur gum
(Q) Locust bean gum
(R) Xanthan gum
(S) Gellan gum

All of the following are leaf constants EXCEPT

Eugenol is

Dovers powder used as a diaphoretic contains: