Species and Speciation Class 10 Biology | Allopatric vs Sympatric | PECTAA New Book

Struggling to understand the difference between Allopatric and Sympatric Speciation? In this lecture, we break down Chapter 10: Evolution (Topic: Species and Speciation) from the new Class 10 Biology PECTAA / Punjab Board curriculum so you can easily ace your board exams! 📌 What you will learn in this video: Clear, simple definition of a Species What is Speciation? Allopatric Speciation (Geographic Isolation explained with examples) Sympatric Speciation (Ecological & Reproductive Isolation) Key Exam Differences: Allopatric vs Sympatric 📚 Course: Class 10 Biology Chapter 10 (Evolution) 🏫 Curriculum: Punjab Curriculum and Textbook Board (PCTB / PECTAA) - New Syllabus ⏱️ Timestamps: 0:00 - Introduction to Species & Speciation 6:34 - Allopatric vs Sympatric Speciation Explained 👍 Found this helpful? Hit the LIKE button, SHARE with your classmates, and SUBSCRIBE for complete Class 10 new biology lectures! #Class10 #Speciation #AllopatricSpeciation #SympatricSpeciation #Evolution #PECTAA #PunjabBoard #MatricBiology #NewBook2026