How Do We Use Food

Front

How does our body tell us we need more energy?

Back

We get hungry.

Front

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

Back

Stay warm.

Front

The stored energy in this hamburger originated from ___________.

Back

Sun.

Front

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

Back

Photosynthesis.

Front

What is not necessary if growing a hydroponic plant?

Back

Soil.

Front

What do we call the energy we get from food?

Back

Calories.

Front

What do plants need to perform photosynthesis?

Back

Sunlight, water, and carbon dioxide.

Front

What is the main source of energy for our bodies?

Back

Food.

Front

What do we call the nutrients that help our bodies grow and repair?

Back

Proteins.

Front

What is the term for the process of breaking down food to release energy?

Back

Digestion.