经典科普资源 · what is inside me
MY STOMACH By Sloane Hughes
THE INSIDE SCOOP Your body is a super machine that keeps you moving, learning, and having fun. But how does it work? The secret is inside. I'm a big deal in your belly!
When you're hungry, your stomach might start to growl. That's your body telling you it's time to eat! Let's take a closer look.
STARRING THE STOMACH Your stomach is part of the digestive system. It helps your body take care of the food you eat. The stomach is J-shaped.
Your stomach holds food. It breaks food apart. And it sends that food on so your body can use it.
THE MUNCHING MOUTH The stomach gets a head start when it comes to breaking down food. That job begins in your mouth!
