Digestive system is one of the most important systems in the human body. This slide show gives you a good idea about it
Learn about the building blocks of life: Discover the fascinating world of DNA and RNA through engaging visuals and explanations
Discover the science behind the force that affects everything from walking to machines.
Discover the fascinating world of atoms, molecules, and biomolecules that make up all living organisms, from the simplest bacteria to complex human beings.
The building blocks of life: Discover the diverse roles of proteins in structure, function, and metabolism.
The energy-rich molecules: Explore the types, functions, and importance of lipids in biological systems.
Energy and power of electrical appliances
විද්යුත් උපකරණ වල ජවය හා ශක්තිය
