Download RTMNU B.Pharma 2nd Semester 2017 Summer Pharmacognosy and Phytochemistry 2 Question Paper

Download RTMNU (Rashtrasant Tukadoji Maharaj Nagpur University) B.Pharma (Bachelor of Pharmacy) 2nd Semester 2017 Summer Pharmacognosy and Phytochemistry 2 Question Paper

NKT/KS/17/6550
B.Pharm (Second Semester) (C.B.S.) Examination
PHARMACOGNOSY AND PHYT OCHEMISTRY?II
Paper?S
Time : Three Hours] [Maximum Marks : 80
NB. :? (1) Question No. 1 is compulsory.
(2) Solve any four questions from the remaining.
(3) Draw neat labeled diagram wherever necessary.
1. Attempt any ?ve of the following : 5X4=20
(a) Enumerate various modi?ed starches.
(b) Write a note on Dextrin.
(c) Differentiate between gums and mucilages.
(d) Classify ?bres with suitable examples.
(6) Differentiate between ?xed oils, fats and waxes with suitable examples.
(1) Write a note on Bael.
(g) Write a note on Gelatin.
2. What are carbohydrates ? Explain classi?cation of carbohydrates with their chemistry and examples.
15
3. (a) What are lipids ? Write classi?cation and chemistry of lipids. 7
(b) Write an account on starch. 8
4. (21) Write pharmacognostic account on Bees wax. 7
(b) Write an account on Civet and Musk. 8
5. Write short notes on (any three) : 5X3=15
(a) Sh?ajit
(b) Calamine
NXO?20305 1 (Contd)

(c) Shellac
(d) Papain
(e) Streptokinase.
6. (a) Differentiate between Cotton, Jute, Silk and W001. 7
(b) Write about Agar and Guar gum. 8
7. Write biological source, method of preparation, chemical test and uses of (any three) :
(a) Pectin
(b) Cellulose
(c) Bentonite
(d) Isapgol
(e) Cod-liver oil. 5X3=15
NXO?20305 2 NKT?iS/17/6550