List of top Pharmacognosy Questions

What is the biological source of Alexandrian Senna
Phenylalanine, a precursor of most of the phenolics is higher plants is a product of which one of the following pathways
What structure is formed if the acyl side chain of penicillin is hydrolysed
Tannins give positive test for all of the following EXCEPT
(P) Goldebeater skin test
(Q) Phenazone
(R) Biuret test
(S) FeCl
What is the biological source of Alexandrian Senna
Sanguinarine belongs to the subgroup of:
Momordica charantia having blood sugar lowering activity due to:
Which of the following is oil of fruit pulp
Each of the following is a glycosaminoglycan dengue fever is
Acid insoluble ash of a leaf is called as
Which type of alkaloid is present in Vinca?
Match the crude drug with its biological source
1. Pale catechu(P) Conium naculatum
2. Clove(Q) Cymapsistetragonoloba
3. Gaur bean(R) Uncariagambir
4. HemlockS) Syzygiumaromaticum
What does in mean that a cell is polyploid
Dovers powder used as a diaphoretic contains:
Quinine present in highest amount in:
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
The oil used in a parenteral product cannot contain ......
Which of the following drug comes under Schedule C1
Which of the following is/are marine anticancer
Meclofenamate belongs to which class of drug
Opium, cocoa, poppy straw are given in
........... is an alkaloid derived form aliphatic amino acid
How can we detect the rhizome from the root of the Rauwolfia?
All of the following are leaf constants EXCEPT
Eugenol is