Did you know your body is made up of trillions of biological cells? 🧬🔬
Cells are the basic building blocks of life; they produce energy, carry genetic information, fight infections, and keep your body functioning every second .🤯
From brain cells to blood cells, every part of you depends on these microscopic living systems working together.
Learn more about cells 👇
https://www.britannica.com/science/cell-biology
Life is happening inside you right now on a microscopic level 🌍✨

Cell | Definition, Types, Functions, Diagram, Division, Theory, & Facts | Britannica
A cell, in biology, is the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed. A single cell may be a complete organism in itself, such as a bacterium, or it may acquire a specialized function, becoming a building block of a multicellular organism.