Respiratory System

Front

the process by which the body obtains and uses oxygen and removes carbon dioxide and water.

Back

respiration

Front

Number 6 is pointing to which organ of the Respiratory System? Options: Nose, Lung, Diaphragm, Bronchi Tube

Back

Diaphragm

Front

Which 2 substances are exchanged in the Respiratory System?

Back

carbon dioxide and oxygen

Front

The windpipe is also known as which organ? Options: Lung, Trachea, Alveoli, Nose

Back

Trachea

Front

The place in the lungs where oxygen and carbon dioxide are exchanged: Diaphragm, Alveolus, Bronchi Tube, Trachea

Back

Alveolus

Front

Number 11 is pointing to which organ of the Respiratory System? Options: Alveoli, Lungs, Bronchi Tubes, Bronchioles

Back

Alveoli

Front

Letter D is pointing to which Respiratory organ? Options: Alveoli, Diaphragm, Lung, Bronchi

Back

Diaphragm

Front

Letter B is pointing to which organ of the Respiratory System? Options: Nose, Trachea, Lungs, Diaphragm

Back

Trachea

Front

When the diaphragm contracts and moves down, the lungs are...

Back

expanding with air

Front

When the diaphragm relaxes and moves back up, the lungs are...

Back

shrinking - pushing air out