A This is the way in which the body converts
food into energy.
B
This can cause cavities and decay in your
teeth.
C Other signs of dehydration include dry skin,
a dry mouth and feeling tired.
D
Here are a few examples of the way
metabolism happens in the human body.
It's not a dangerous chemical though, it's
just H20- plain water.
E
F
Not drinking enough water can make it
hard to concentrate.