Air passes from the environment into the nose/mouth, through the nasopharynx and oropharynx, into the glottis, trachea, bronchi and its bifurcations, and into the alveoli of the lungs.
trachea
Humidity from the lungs carries respiratory waste out the nose and/or mouth during exhalation.
trachea sends dioxygen molecules to the lungs and blood carries it to muscles.
pharynx . . . Laryx. . . Trachea . . . Bronchi . . Lobar bronchi. . . Segmentel bronchi. . Bronchioles . . Terminal bronchioles.. . Respiratory bronchioles. . Alveolar duct .. . Alveoli
Dogs breath through their mouth and nose using their lungs.
Respiration involves the lungs. The lungs inflate with air, and this allows oxygen into the lungs. The windpipe and mouth and nose are also involved in respiration.
The lungs are the organ that takes air into the body. The air is taken in through the nose and the mouth.
The nose is not a part of the lungs. However, the nose and lungs are both part of the same organ system, that is the respiratory system.
in the respiratory system there is lungs, mouth, nose, throat. it is a very small organ system, yet very important
Pharynx
Mouth & nose to trachea to bronchi to lungs.
The nose, larynx and lungs belong to the respiratory system