Complete Summary and Solutions for Principles of Inheritance and Variation – NCERT Class XII Biology, Chapter 4 – Mendelian Laws, Chromosomal Theory, Genetic Disorders, Questions, Answers

Comprehensive summary and explanation of Chapter 4 'Principles of Inheritance and Variation' from the NCERT Class XII Biology textbook, covering Mendel’s laws, monohybrid and dihybrid crosses, chromosomal theory, linkage, recombination, polygenic inheritance, sex determination, mutation, pedigree analysis, and genetic disorders with all textbook questions and answers.

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