👀 A&Physio U2 Respiratory Test Review

Breathing out; exhalation of breath.

Gas exchange is needed to supply _____________ to cells and remove __________________

The drawing in of breath; inhalation.

The air gets into the lungs through the bronchioles. Bronchioles end in little bags called...

The ___ is a sheet of smooth muscles located below the lungs and separates them from the abdominal cavity.

Where do we have our vocal cords?

The nose has two holes called ____ where the air enters our body

NUMBER 1 in the diagram is the

Three jobs of the nose:

NUMBER 3 in the diagram is the

NUMBER 6 in the diagram is the

NUMBER 2 in the diagram is the

A small flap of tissue that covers the trachea is called the

When we breathe out the diaphragm...

6. During ___________________ , muscular contraction causes the walls of the chest cavity to expand so that the rib cage moves outward and upward.

7.During ____________, the ribs and diaphragm return to their original resting position.

When we breath in the diaphragm...

Cilia are found in the epithelial cells of the __

Where in the respiratory tract are gases exchanges?

Cartilage is used to reinforce the...

Simple columnar cells are found in the epithelium of the ___

Mucus is secreted by cells of the ___

Simple cuboidal epithelium is found in the __

Simple squamous epithelium is found in the __