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Old Exam Papers June 2012 (Set 2)

Old Exam Papers June 2012 (Set 2)

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A<br />

BO-10<br />

B.Sc. (Part III) EXAMINATION,<br />

<strong>June</strong>, <strong>2012</strong><br />

BOTANY<br />

Paper-BO-10<br />

(Molecular Biology and Biotechnology)<br />

Time allowed : Three hours<br />

Maximum marks : 50<br />

Attempt any five questions. All<br />

questions carry equal marks.<br />

fdUgha ik¡p iz'uksa ds mÙkj nhft;sA lHkh iz'uksa<br />

ds vad leku gSaA<br />

1. Briefly explain the different steps of Prokaryotic DNA<br />

Replication. 10<br />

izksdSfj;ksfVd Mh-,u-,- izfrÑfr ds fofHkUu pj.kksa dk laf{kIr<br />

o.kZu dhft;sA 10<br />

2. Define the following :<br />

(i) Overlapping gene<br />

PTO

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