64 m kj izns'k jktf"kZ V.Mu eqDr fo'ofo|ky;] bykgkckn
64 m kj izns'k jktf"kZ V.Mu eqDr fo'ofo|ky;] bykgkckn
64 m kj izns'k jktf"kZ V.Mu eqDr fo'ofo|ky;] bykgkckn
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45<br />
541<br />
m <strong>kj</strong> izns’k jktf"<strong>kZ</strong> V.<strong>Mu</strong> <strong>eqDr</strong> fo’ofo|ky;] <strong>bykgkckn</strong><br />
vf/kU;kl (Assignment) 2012-2013<br />
Lukrd foKku dk;Z e …ch-,l-lh-‰<br />
Bachelor of Science Programme (B.Sc.)<br />
fo"k; % ouLifr foKku fo"k; dksM % ;w-th-ch-okbZ-<br />
Subject : Botaney Subject Code : UGBY<br />
dkslZ ’kh"<strong>kZ</strong>d % dkslZ dksM % ;w-th-ch-okbZ--08<br />
Subject Title :<br />
Course Code : UGBY-08<br />
Section - A<br />
[k.M - v<br />
vf/kdre vad % 30<br />
Maximum Marks : 30<br />
vf/kdre vad % 18<br />
Maximum Marks : 18<br />
Note : Long Answer Question. Answer should be given in 800 to 1000 words.<br />
Answer all questions. All questions are compulsory.<br />
uksV % nh<strong>kZ</strong> m <strong>kj</strong>h; iz’uA vius iz’uksa ds m <strong>kj</strong> 800 ls 1000 ’kCnksa esa fy[ksaA lHkh<br />
iz’u vfuok;Z gSaA<br />
1. Describe briefly the biochemistry of photorespiration pointing out the<br />
involvement of diferent organelle in the process 6<br />
izdk’kh; ’olu dh tSo jklk;fudh dk laf{kIr o.<strong>kZ</strong>u dhft, vkSj bl<br />
izf ;k esa dksf’kdk ds fofHku vo;oksa dh Hkkxhn<strong>kj</strong>h dk mYys[k nhft,A<br />
2. Write an essay on auxins giving emphasis on the aspect of growth<br />
regulation 6<br />
o‘f) fu;eu ds igyqvksa ij cy nsrs gq, vfDluksa ij fucU/k fyf[k,A<br />
3. What is phosphorylation Give a brief account of its kinds, mechanism<br />
and significance 6<br />
QkLQksfjys’ku D;k gS\ blds fofHkUu izd<strong>kj</strong> f ;kfof/k ,oa lkF<strong>kZ</strong>drk<br />
(eg kk) dk laf{kIr fooj.k nsaA<br />
Section - B<br />
[k.M - c<br />
vf/kdre vad % 12<br />
Maximum Marks : 12<br />
Note : Short Answer Question. Answer should be given in 200 to 300 words.<br />
Answer all questions. All questions are compulsory.<br />
uksV % ykq m <strong>kj</strong>h; iz’uA vius iz’uksa ds m <strong>kj</strong> 200 ls 300 ’kCnksa esa fy[ksaA lHkh<br />
iz’u vfuok;Z gSaA<br />
4. Differentiate between : 6<br />
1. Phytochrome and Cytochrome. 3<br />
2. Passive and active uptake. 3<br />
vUrj crk;sa %<br />
(1) QkbVks kse ,oa lkbVks kse<br />
(2) lf ; ,oa vf ; mn~xzg.k<br />
5. Write short notes on 6<br />
(1) Current concept of ascent of sap. 2<br />
(2) Stomatal regulation. 2<br />
(3) Water potential 2<br />
laf{kIr fVIi.kh fy[ksa<br />
(1) jl<strong>kj</strong>ksg.k dk orZeku er<br />
(2) jU/kzksa dk fu;eu<br />
(3) tyh; foHko<br />
¾¾¾¾¾