Principles of Inheritance Part 4 | Chromosomal Theory, Linkage & Recombination | NEET Genetics скачать в хорошем качестве

Principles of Inheritance Part 4 | Chromosomal Theory, Linkage & Recombination | NEET Genetics

Free Resources- https://biology300.in/free-resources#... Welcome to Principles of Inheritance & Variation – Part 4 (Deep Dive Series)! In this chapter, we explore the crucial concepts of the Chromosomal Theory of Inheritance, Linkage, and Recombination, with complete NCERT-based clarity. This lecture includes the legendary work of ✔ Walter Sutton ✔ Theodor Boveri ✔ Thomas Hunt Morgan ✔ Alfred Sturtevant Perfect for NEET 2025/2026 students who want a strong command over Genetics. What’s Covered in This Lecture: 🔹 Chromosomal Theory of Inheritance • Sutton–Boveri concept • Chromosomes carry genes • Parallel behaviour of genes & chromosomes • NCERT key lines 🔹 Linkage • Morgan’s experiments on Drosophila • Complete vs Incomplete Linkage • Why linked genes do NOT assort independently • Coupling & Repulsion explanation (NCERT logic) • Linkage groups — meaning + examples 🔹 Recombination • What is recombination & when it happens • Crossing over explanation • Recombination frequency • Why Morgan observed less recombination #neet2026 #neet #class12biology #genetics #principlesofinheritance #biology #chromosomaltheory #linkageandrecombination #thmorgon