Respiratory tract:
It includes a series of member movement of air into the lungs and these members are:
Alhvrtan Alonfitan:
Relate with the outside Mounchrin two Mbtnan mucous membrane fringed moisturizes the air warms and and Anekaya.
Pharynx:
Which is the direct route, which extends from the back of the nasal passage, the front part of it lined with mucous membrane and the back is a common corridor for food and air together, connected from the front of the trachea is the successor of the esophagus, and passes from the pharynx through the glottis to the larynx.
Throat:
He is a member disc extends inside muscle membrane folds be vocal cords, Vthtz these ropes impact air upward from the lungs arise therefrom sounds, Valhngerh is a member sound, open throat opening oboe, and plugged when swallowing the epiglottis cartilage.
Tracheal:
It consists of cartilage tube semi-circular supports the front while the back is that it is based flexible esophagus allow the passage of food. Ibtun tracheal mucosa with cilia shaky mucosa striking dust, and particles that accompanied, and pushing it toward the mouth are so cleanse the air inhaled.
Bronchi:
Tracheal branch some distance away from the throat to cut LIBAT smaller Kogassan tree and a whole tree Algosaibah.
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respiratory device