Biological tissue is made up of tiny, living cells that work together to help our bodies function properly.
If we think of our body like a building, then biological tissue would be like the bricks that make up the walls, floors, and ceiling. These tiny cells can be found in all different parts of the body, such as our organs, muscles, skin, and bones.
Just like bricks can be arranged in different patterns to create different designs and shapes, our biological tissue can be arranged in different ways to form different types of tissue. For example, muscle tissue is made up of cells that are long and thin, while bone tissue is made up of cells that are more rigid and solid.
These tissues work together to help us move, breathe, think, and basically do anything we need to do to live. They're pretty amazing when you think about it!