# data[].attributes.body
Resemble a bunch of grapes. An adult lung produces about 500 million alevoli. They are made up of one layer of squamos rpitheal tissue and contain a rich network of blood capillaries

# data[].attributes.body
Near the center of the chest, a right bronchus and a left bronchus

# data[].attributes.body
the bronchi continues to divide until the smallest branches which are the brinchioles

# data[].attributes.body
the cells use the oxygen and nutrients to produce energy water and carbon dioxide

# data[].attributes.body
Tiny hairlike structures filter inhaled air to trap dust and other particles

# data[].attributes.body
a special leaflike piece of cartilage closes the opening to the larynx during swallowing

# data[].attributes.body
Exhalation occurs air is forced out of the lungs and air passages

# data[].attributes.body
the exchange of oxygen and carbon dioxide between the lungs and blood stream

# data[].attributes.body
The exchange of carbon dioxide and oxygen between the tissue cells and the blood stream

# data[].attributes.body
voice box that lies between the pharynx and the trachea. It has nine layers of cartilage

# data[].attributes.body
the right lung has three sections or lobes the left lung only has two lobes

# data[].attributes.body
The nasal cavities are lined with a mucous membrane and have rich blood supply

# data[].attributes.body
a wall of cartilage that divides the nose into two hollow spaces

# data[].attributes.body
has two openings called nostrils or nares through which air enters

# data[].attributes.body
or throat lies directly behind the nasal cavities

# data[].attributes.body
each lung is enclosed in a membrane or sac called the pleura which consists of two layers of serous membrane

# data[].attributes.body
the process of inspiration and expiration

# data[].attributes.body
consists of the lungs and air passages, This system is responsible for taking in oxygen a gas needed by all body cells and removing carbon dioxide a gas.

# data[].attributes.body
cavities in the skull that surround the nasal area

# data[].attributes.body
windpipe is a tube extending from the larynx to the center of the chest

# data[].attributes.body
The process of breathing involves two phases inspiration and expiration