Respiratory system

Front

What letter points to the Alveoli? Options: C, D, E, F

Back

F

Front

What letter points to the trachea? Options: C, B, E, D

Back

D

Front

What letter points to the Bronchi? Options: C, D, E, F

Back

E

Front

What letter points to the Bronchi? Options: C, D, E, F

Back

E

Front

What is the function of the lungs?

Back

organs where gas exchange takes place.

Front

What is the function of the trachea?

Back

It is the tube that air travels down to the lungs. Another name is the windpipe.

Front

What is the pathway that air follows throughout the body?

Options:

Nose-> Trachea -> Bronchi -> Pharynx -> Lungs -> Alveoli

,

Nose -> Bronchi -> Pharynx -> Trachea -> Lungs -> Alveoli

,

Nose -> Trachea -> Alveoli -> Branchi -> Lungs

,

Nose -> Trachea -> Bronchi -> Lungs -> Alveoli

Back

Nose -> Trachea -> Bronchi -> Lungs -> Alveoli

Front

Muscle that helps your lungs pull in air and push it out.

Back

diaphragm

Front

During exhaling, the diaphragm ______

Back

relaxes and moves upward

Front

What happens to the chest cavity when air rushes into the lungs? Options: decrease in volume, deflates, expands, relaxes

Back

expands