Dihybrid Cross
Vaishnavi Tutorials
0:00 / 0:00
Dihybrid Cross
123 просмотра · 7 дней назад
Vaishnavi Tutorials
487 подписчиков
123 просмотра · 7 дней назад
DIHYBRID CROSS | PRINCIPLE OF INDEPENDENT ASSORTMENT | CLASS 12 BIOLOGY | NEET
In this lecture, we will understand Dihybrid Cross in a simple, clear and exam-oriented way. We’ll learn how Mendel studied the inheritance of two pairs of contrasting characters simultaneously and how this experiment led to the Law/Principle of Independent Assortment.
📚 In this lecture, we cover: • What is a Dihybrid Cross? • Mendel’s Dihybrid Cross experiment • P generation, F₁ generation & F₂ generation • Formation of gametes • 9 : 3 : 3 : 1 phenotypic ratio • 1 : 2 : 1 : 2 : 4 : 2 : 1 : 2 : 1 genotypic ratio • Principle of Independent Assortment • Important concepts and common mistakes • NEET/Board exam-oriented approach
🎯 This lecture is useful for: ✔️ Class 12 Biology ✔️ NEET aspirants ✔️ CBSE/Board preparation ✔️ Students revising Mendelian Genetics
🧬 Genetics becomes easy when the concept is understood logically rather than memorised!
If you find the lecture helpful, LIKE 👍, SHARE 📖 & SUBSCRIBE 🔔 for more Biology lectures and exam-oriented content.
#DihybridCross #MendelianGenetics #IndependentAssortment #Class12Biology #NEETBiology #Genetics #Mendel #BiologyLecture