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Class 12Genetics and Evolution5% Weightage

Principles of Inheritance and Variation - NEET Biology

Mendelian genetics, chromosomal theory, linkage, crossing over, sex determination, and genetic disorders.

5%
NEET Weightage
4-5
Questions/Year
Class 12
NCERT Level
6
Key Topics

Key Topics in Principles of Inheritance and Variation

  • Mendel Laws
  • Inheritance Patterns
  • Chromosomal Theory
  • Linkage and Crossing Over
  • Sex Determination
  • Genetic Disorders

Important Concepts for NEET

Monohybrid and dihybrid crossesPedigree analysisBlood groupsSex-linked inheritanceChromosomal disorders

NEET Preparation Tips for Principles of Inheritance and Variation

  • 1
    Practice genetic problems daily
  • 2
    Master pedigree analysis
  • 3
    Learn all genetic disorders thoroughly

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