MCQs Class 12 Welcome to our educational platform! In this comprehensive 12th-grade Biology lecture, we delve into the fascinating world of MCQs, specifically tailored for students following the Federal Board curriculum in Pakistan. Key Topics Covered: A chromosome with unequal length In Hershey & chase experiment In Meselson & stahl exp If the amount of adenine ''A'' in dna In eukaryotic mrna molecule Difference between concept of monoploid & haploid Give two evidence provided Give a brief comparison between RNA & DNA polymerase What is structure of lac operon Skip to Your Interest With Timestamps: 00:00 to 01:48 A chromosome with unequal length 01:49 to 03:52 In Hershey & chase experiment 03:53 to 07:48 In Meselson & stahl exp 07:49 to 11:48 If the amount of adenine ''A'' in dna 11:49 to 15:43 In eukaryotic mrna molecule 15:44 to 18:42 Difference between concept of monoploid & haploid 18:43 to 22:48 Give two evidence provided 22:49 to 28:40 Give a brief comparison between RNA & DNA polymerase 28:41 to 30:54 What is structure of lac operon Watch Next: • PGC lectures-Inter Part 2-Federal Board-Bi... #mcqs #chromosome #hershey #meselson #adenine #eukaryotic #molecule #monoploid #haploid #polymerase #biology