Echinodermata & Hemi-Chordata #8 | 11th & 12th Biology| NEET 2026 full concept | BY-PANKAJ KASHYAP скачать в хорошем качестве

Echinodermata & Hemi-Chordata #8 | 11th & 12th Biology| NEET 2026 full concept | BY-PANKAJ KASHYAP

#echinodermata & Hemi -chordata part -08 📘 Animal Kingdom – Part-08 Echinodermata & Hemichordata Class 11 Biology | NEET UG 2026 In this lecture, we will study two important phyla of Animal Kingdom: ✔ Echinodermata ✔ Hemichordata This lecture is completely based on NCERT and specially designed for NEET UG 2026 aspirants. 📘 Topics Covered: 00:00 - Introduction 02:15 - Echinodermata: General Characteristics 06:40 - Water Vascular System 11:20 - Pentamerous Radial Symmetry 15:00 - Examples (Starfish, Sea Urchin, Sea Cucumber) 19:30 - Hemichordata: General Characteristics 23:10 - Body Division (Proboscis, Collar, Trunk) 27:00 - Gill Slits & Chordate Connection 34:20 - Differences Between Echinodermata & Hemichordata ✨ Why this lecture is important? Water vascular system frequently asked in NEET Pentamerous symmetry is a key concept Hemichordata ka chordate se relation exam me confuse karta hai ✔ NCERT Line-by-Line Explanation ✔ Important Diagrams Discussion ✔ NEET Based Questions ✔ Quick Revision Points 🔔 Subscribe for complete Animal Kingdom series for NEET UG 2026 preparation. #AnimalKingdom #Echinodermata #Hemichordata #NEETUG2026 #Class11Biology #NCERTBiology #   / @pankajkashyap-n1h