Muhammad Rehan

https://youtu.be/3sysj92aWzE

Phylum Porifera | Class 11 Biology | PTB New Syllabus | Simple explanation | New book Welcome to Biomatix In this detailed lecture on Phylum Porifera from the Class 11 Biology PTB new syllabus, you will learn about the characteristics, classif...

https://youtu.be/ht_4M9S1a3E

Kingdom Animalia Basics | Coelom, Symmetry, Germ Layers, Blastula | FSc Biology PTB New syllabus Welcome to Biomatix!In this lecture, we cover the fundamental concepts of the Animal Kingdom as per the Punjab Textbook Board syllabus. This video is perfect...

https://youtu.be/2Ffct_OvJgE

Class 9 Biology | Monosaccharides | New PTB Syllabus 2025 | Carbohydrates | Urdu/Hindi Explanation Welcome to Biomatix! This lecture explains monosaccharides in a clear and simple way, based on the new PTB syllabus 2025. Learn about the structure, types (l...