How Do We Use Food

Front

How does our body tell us we need more energy?

Back

We get hungry.

Front

The stored energy in this hamburger originated from ___________.

Back

Sun.

Front

Why is junk food not healthy?

Back

It contains few important nutrients.

Front

What is the process called in which plants make sugar using sunlight?

Back

Photosynthesis.

Front

Our bodies use the energy in food to move and ________.

Back

Stay warm.

Front

What do we call the nutrients that give us energy?

Back

Carbohydrates.

Front

What is the main source of energy for our bodies?

Back

Food.

Front

Which vitamin is important for healthy skin and vision?

Back

Vitamin A.

Front

What do we call foods that are high in sugar and fat but low in nutrients?

Back

Junk food.

Front

What is the role of proteins in our body?

Back

To help build and repair tissues.