a passage capable of misinterpretation; open to interpretation; an issue open to question; the time is fixed by the director and players and therefore subject to much variation clear, open (adj)
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.he primary function of the respiratory system is to allow the lungs to take in atmospheric oxygen through inhalation and dispose of the waste products the body does not need through exhalation.
THE RESPIRATORY SYSTEM. Parts of the Respiratory System The Nose or Nasal Cavity The Pharynx The Trachea The Lungs. Gas Exchange The Mechanism of Breathing Breathing Disorders Animation Links. The human respiratory system consists of the lungs and tubes associated with the lungs.It is located in the thorax or chest.he diaphragm forms the base of the thorax. Contractions of the diaphragm and the intercostals muscle change the size of the thorax and, thus, cause air to move in and out of the lungs. The main job of the respiratory system is to get oxygen into the body and get waste gases out of the body.