From Cells to You

You are literally just a walking pile of billions of tiny living bricks called cells.

They are the ultimate squad, following DNA instructions to build everything from your bones

to your brain. When these cells link up, they form tissues with specific jobs.

You have skin to shield you and connective tissue like bone to keep you from being a shapeless

blob. Then there is muscle. Your biceps might get tired at the gym,

but your heart muscle pumps non-stop for your entire life without ever taking a break.

All these parts stack together to create the chaotic masterpiece that is you.