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MCQs for Class 12 Principles of Inheritance and Variations: Download PDF of MCQs with answers for CBSE Class 12 Biology Chapter 4 here. All questions are based on revised CBSE syllabus.
CBSE Class 12 NCERT Book for the Chapter-5, Principles of Inheritance and Variation. NCERT Books are more than enough for you to cover the entire CBSE syllabus.