Caddo Parish Public Schools Â· December 14, 2017 Â· Cherokee Park Elementary, Northside Elementary, Pine Grove Elementary, North Highlands Elementary and Green Oaks Performing Arts Academy will be closed today due to a city water main break.
The lungs are a pair of spongy, air-filled organs located on either side of the chest (thorax). The trachea (windpipe) conducts inhaled air into the lungs through its tubular branches, called bronchi. The bronchi then divide into smaller and smaller branches (bronchioles), finally becoming microscopic.
Other fluid accumulation may be the result of blood or pus. The lungs are located in the thorax (chest) and lies on either side of the heart. Air travels through the air passages, which includes the nose, pharynx (throat), trachea (air pipe) and bronchi.