Metabolism - Amplify Ch1

Front

What is metabolism?

Back

Metabolism is the set of life-sustaining chemical reactions in organisms that convert food into energy.

Front

Which body part begins the physical breakdown of food?

Back

The mouth.

Front

What are all systems of the human body made of?

Back

Cells.

Front

Which molecule do organisms get from the air or water around them and use to release energy?

Back

Oxygen.

Front

Which body system transports molecules around the body?

Back

Circulatory system.

Front

What organs are part of the Respiratory System?

Back

Mouth and lungs.

Front

What is the role of the digestive system?

Back

The digestive system breaks down food into nutrients that the body can use.

Front

What is the function of the circulatory system?

Back

The circulatory system transports blood, nutrients, gases, and wastes throughout the body.

Front

What is the primary function of the respiratory system?

Back

The respiratory system is responsible for taking in oxygen and expelling carbon dioxide.

Front

What is the basic unit of life?

Back

The cell.