23/08/2025
🌿🔬 Biology Class Update – Grade IX 🔬🌿
Today’s Class was conducted by TSA Muhammad Irfan Bozdar on the topic:
"Two & Three Kingdom Classification" 🧬
📖 Students explored how living organisms were initially classified into two groups
Plant Kingdom 🌱 – with cell wall, no locomotion, autotrophic nutrition.
Animal Kingdom 🐾 – without cell wall, locomotion present, heterotrophic nutrition.
Later, in 1866, Ernst Haeckel introduced the Third Kingdom – Protista 🦠 to include organisms like Euglena and Bacteria, which share features of both plants and animals.
✨ The class was interactive – students actively engaged, responded to questions, and enjoyed connecting history of taxonomy with modern biological understanding.
📚 Learning Highlight: From simple Two Kingdoms to the more inclusive Three Kingdom system, biology shows how science grows with new discoveries! 🌍