Principle of Inheritance and Variation Class 12 | Most Expected Questions | by Shivani Ma'am

Shivani Ma'am guides students through carefully selected and most expected questions from the Principle of Inheritance and Variation chapter in Class 12 Biology. The session covers key concepts like sex determination, pedigree analysis, Mendelian genetics, chromosomal disorders, and tips for solving MCQs as per NCERT and NEET patterns. Students practice questions together, revise dominant and recessive inheritance, and discuss common mistakes to strengthen their understanding for NEET 2026.
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⏰ 𝐓𝐢𝐦𝐞𝐬𝐭𝐚𝐦𝐩𝐬:-
00:00 - Class Introduction
01:10 - Principles of Inheritance Revision
03:20 - Honey Bee Sex Determination
05:10 - Autosomal Recessive Pedigree
09:10 - Sex-Linked Inheritance Patterns
16:35 - Color Blindness Genetics
17:50 - Hemophilia Inheritance
52:45 - Genetic Disorders Overview
01:15:50 - Practice Questions Review
01:19:25 - Class Conclusion