CBSE Class 12 Biology Previous Year Question Paper

Last 5 Year Solutions for CBSE Class 12 Biology

Prepare for CBSE class 12 Biology board paper with the help of previous years solved question papers. Vedantu provides CBSE last 5-year Biology question paper with video solutions.
1 video solution

CBSE Board Papers Class 12 - 2014 - Biology - Question 29 b
by added on Mon Feb 16 05:48:06 UTC 2015 118 views
Question - Describe how the lac operon operates, both in the presence and absence of an inducer in E.coli. Vedantu - Your Personal Teacher Online - Get an clear edge over other students by constant revision of important topics with an awesome teacher. - Get your doubts and questions resolved instantly by booking an instant live session - Prepare for competitive exams with our exam courses and achieve your goal - Skipped a topic in tuitions? Learn it on Vedantu by taking our topic courses

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