Sex Determination in Honey Bee || VVI 5 Marks Question | Bihar Board Exam 2026 | Class 12 Biology||
Автор: KINGDOM OF BIOLOGY
Загружено: 2025-12-23
Просмотров: 137
In this video, we explain Sex Determination in Bees according to Class 12 Biology (NCERT). Bees show a haplodiploid system of sex determination, which is different from humans.
🔬 Key Concepts Covered:
What is haplodiploidy?
How male (drone) bees are formed from unfertilized eggs (haploid, n)
How female bees (queen & worker) develop from fertilized eggs (diploid, 2n)
Role of parthenogenesis
Comparison with human sex determination
Important exam points & diagrams
🧠 Important Facts:
Male bees = Haploid (n)
Female bees = Diploid (2n)
Found in honey bees, ants, and wasps
📖 Syllabus Covered: Class 12 Biology | Principles of Inheritance and Variation
🎯 Useful for:
CBSE / NCERT students
NEET aspirants
Quick revision before exams
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