Alimentación saludable1
- 2. Healthy Food
It is necessary to eat healthy food to keep
healthy. So, let's have a look at the
principal groups of food and their
nutrients.
- 3. Why do we eat?
Food gives us energy and nutrients. Our
organism needs food to work properly and
keep its structure.
- 4. What is food?
Food is the necessary substances that our body needs.
There is not a single complete food for the functioning of
our body.
- 6. What are vitamins? Why are
they useful?
Vitamins are essential for our organism to
work properly, especially when children
grow up.
- 7. What are vitamins? Why are
they useful?
Vitamins are essential for our organism to
work properly, especially when children
grow up.