D.Pharm I (First) Year Annual Examination 2013-14
Course Code:DPH103 Paper ID: 0691303
Pharmacognosy
Time: 3 Hours Max. Marks: 80 Max Marks: 75
Note: Attempt any six questions in all. Q. No. 1 is compulsory.
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1. Answer any five of the following (limit your answer to 50 words). (4x5=20)
fdUgh ikWap Á’uksa ds mRrj nhft,A mRrj ipkl ‘kCnks ls vf/kd ugha gksus pkfg,A
a) Give the classification of Unani dosage forms.
;wukuh Mkstst QkWelZ dk oxhZdj.k dhft,A
b) Write about taxonomical system of drug classification with example.
mnkgj.kksa lfgr VsDlkukehdy vk/kkj Mªx dk oxhZdj.k dhft,A
c) What is iodine value and saponification value?
vk;ksMhu ,oa liksfufQds’ku oSY;w D;k gksrh gS\
d) Give identification tests of proteins and amino acids.
çksVhu ,oa vehuks ,flM dk vkbMsUVhfQds’ku VsLV nsaA
e) What are antirheumatics? Give a brief account on Guggal.
,UVhfgekVsfuDl D;k gksrs gSa\ xqxy dk laf{kIr fooj.k nsaA
f) Write a note on cardenolides and bufadenolides. How these two are different?
dkMsZuksykbM~l ,oa C;wQksuksykbM~l D;k gksrs gSa\ nksuks ds vUrj dh foospuk djsaA
g) Write about the histological characteristics of clove flower bud.
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h) Give biological source & chemical constituents of any two G.I. regulator drugs.
fdUgha nks th-vkbZ- VSªd dks O;ofLFkr djus okyh vkS”kf/k;ksa ds okuLifrd lkslZ ,oa jlk;fud lajpuk fy[ksaA
2. Discuss the scope and recent development in Pharmacognosy in folk medicine. (12)
vkWpfyd vkS”kf/k;ksa ds foLrkj ,oa mi;kfxrkvksa dh foospuk djsaA
3. Give the classification of drugs of natural origin. Discuss in detail, giving advantages and disadvantages of chemical and chemotaxonomical classification of crude drugs. (12)
çkd`frd esa ik;h tkus okyh vkS”kf/k;ksa dk oxhZdj.k djsaA dSfedy ,oa fdeksVsDlksukfed oxhZdj.k ds xq.k ,oa nks”kksa dh foospuk djsaA
4. Write a detailed note on Pharmacopoeial limits. Discuss significance of Pharmacopoeial standards. (12)
QkeksZdksfi;y fyfeV dh foLr`r fVIi.kh nsaA QkeksZdksfi;y LVsUMMZ dh mi;ksfxrk dh foospuk djsaA
5. Give the classification, method of isolation, identification tests and pharmaceutical applications of glycosides. (12)
XykbdkslkbM~l dk oxhZdj.k] igpkuusa ds VsLV] çkIr djus dh fof/k ,oa QkekL;wfVdy mi;ksfxrk nsaA
6. Write the biological source, organoleptic evaluation, chemical constituents, identification tests and uses of rhubarb / nux vomica. (12)
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7. Give the collection and preparation of digitalis. (12)
fMftVSfyl dks çkIr djus dh fof/k ,oa blls cuk;s x;s inkFkksaZ dh O;k[;k djsaA
8. Give the biological source, preparation, identification tests, chemical constituents of fibres used in surgical dressings and sutures. (12)
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