01 / Core concept
Cell Structure & Function
Explore the tiny systems that make every living thing work.
Learn it.
Link it.
Love it.
Link it.
Love it.
Learn at your pace
Featured video lessons
Short, focused lessons that make big ideas click.
02 / A/L Biology
Genetics & Inheritance
Connect genes, traits and probability with a simple framework.
03 / Quick revision
Photosynthesis, Simplified
Follow the flow of energy from sunlight to stored glucose.
04 / Systems
Homeostasis & Coordination
See how the body keeps its internal world in balance.
Your digital library
Study material & papers
Everything you need for focused revision, in one place.
Tutes
Notes & guidesNo matching resources found.
The person behind the lessons
Meet Chanuka.
Biology is more than a subject. It is a story of connection, and Chanuka has spent 12+ years helping students see the whole picture.
- B.Sc. in Biological Science, University of Colombo
- 12+ years of classroom teaching experience
- Logic-first lessons for A/L Biology students
“He made Biology feel less like memorising and more like finally seeing how everything fits together.”— Tharushi, A/L student