Biology by Tayyaba

Welcome to Biology by Tayyaba!
This channel is your one-stop guide to mastering Biology — from Class 9 to MDCAT.
You'll find:
Lectures for Class 9, 10, 11 & 12 (Sindh Board)

Smart MCQ practice for MDCAT

Short, clear videos for every topic


Whether you're starting your journey or preparing for medical entry test — you're in the right place.
Subscribe now for smart, simple, and strong Biology prep! 🧬📚