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.
Respiratory System. Several organs of the respiratory system are responsible for the process of breathing. The nose, pharynx, larynx, trachea, bronchi, and lungs work together to allow gas exchange to occur at the cellular level.
Respiratory system. The respiratory system (called also respiratory apparatus, ventilatory system) is a biological system consisting of specific organs and structures used for the process of respiration in an organism. The respiratory system is involved in the intake and exchange of oxygen and carbon dioxide between an organism and the environment.