Thanks to the members, staff, volunteers and FANS who joined us for the big announcement this morning. And thanks to each and every one of you who voted and helped make Wonders of Wildlife the Number One Best New Attraction in America! 40K Views Wonders of Wildlife updated their cover photo.
Functions of Organs in Respiratory System. Respiration begins when oxygen enters into the body through the nose and the mouth. The oxygen then travels through the trachea and pharynx where the trachea divides into two bronchi.
Descriptions of Respiratory system. Respiratory system: The organs that are involved in breathing. These include the nose, throat, larynx, trachea, bronchi, and lungs. Also called the respiratory tract.he respiratory system also is involved with removing waste from the body in the form of carbon dioxide during processes that include exhalation. The respiratory system includes the nose, mouth, trachea, and lungs.