We do many different things like seeing, touching, moving, lifting, eating,studying, playing and lots more. The different parts and systems of our body help us do these things. Each part of our body performs some functions such as we can see with our eyes, run with our legs, listen to music with our ears.
The digestive system help us to eat our food and digest it.
Learn about your teeth and how they help in the process of digestion.
A SmartTest on Teeth
A SmartTest on Digestive System