Introduction to Cellular Structure and Function

Miacademy & MiaPrep Learning Channel

This engaging video serves as a comprehensive introduction to a biology unit on cells. It bridges the gap between atomic/molecular chemistry and cellular biology by explaining that while living things are made of cells, cells themselves are composed of trillions of atoms. The host uses powerful analogies, such as comparing the number of atoms in the human body to grains of sand on millions of Earths, to help students grasp the immense scale of microscopic life.