Homestead is a city within Miami-Dade County in the U.S. state of Florida, nestled between Biscayne National Park to the east and Everglades National Park to the west. Homestead is primarily a Miami suburb and a major agricultural area. Homestead was incorporated in 1913 and is the second oldest city in Miami-Dade County next to the city of Miami. It is located approximately 35 miles (56 km) southwest of Miami, and 25 miles (40 km) northwest of Key Largo.
Airways Inside the Lungs. Airways Inside the Lungs. The lungs' airways (bronchial tubes) divide into smaller and smaller branches (bronchioles). The airways end in air sacs (alveoli) where oxygen moves into the blood.
Confidence votes 35. Lungs contain many tubes: trachea, bronchi, bronchus, bronchi oles and At the end of each bronchi ole is a special area that leads into clumps of teeny tiny air sacs called alveoli.Minor edit? Common Symptoms Associated With Emphysema Emphysema is a type of COPD that destroys the lining of the air sacs in your lungs. 2  As your air sacs are destroyed, the surface of your lungs is reduced, and less oxygen reacâ¦. 3  The Five Major Parts of the Brain At its most basic, the brain controls the body.