Understanding ATP & ADP: Energy Molecules Explained for Grade 8 This video breaks down the structures of ATP and ADP, highlighting their adenine base, ribose sugar, and phosphate groups. Designed for grade 8 students, it explains how these biomolecules function in cellular energy production. Through clear visuals and engaging animations, learners will grasp the energy cycle that powers biological systems. Perfect for middle school science classes and educational platforms. | Filipino Science Hub