Race of giants [edit]. In the Hebrew Bible, Rephaim can describe an ancient race of giants in Iron Age Israel, or the places where these individuals were thought to have lived.euteronomy 2:18-21 refers to the fact that Ammonites called them Zamzummim, which is related to the Hebrew word ××××, which literally translates into Buzzers, or the people whose speech sounds like buzzing.. In Arabic the word Ø²ÙØ²Ù (zamzama) translates as to rumble, roll (thunder); murmur.
The respiratory tract can be categorized into upper and lower compartments. The upper airway extends from the sinonasal region to the larynx. The cells of the upper airway are occasionally seen in lower respiratory tract specimens. The lower respiratory tract, which is the major focus of diagnostic respiratory cytopathology, extends from the trachea to the lungs.
The respiratory system is a group of organs responsible for carrying oxygen from the air to the bloodstream and expelling the waste product carbon dioxide.The main parts of this system are the airways, the lungs and linked blood vessels, and the muscles that enable breathing.The airways are passages that carry oxygen-rich air to the lungs and carbon dioxide out of the lungs.The airways include the: Air first enters the body through the nose or mouth, which wets and warms the air. (Cold, dry air can irritate the lungs.) The air then travels through the larynx and down the trachea.he airways are passages that carry oxygen-rich air to the lungs and carbon dioxide out of the lungs. The airways include the: Air first enters the body through the nose or mouth, which wets and warms the air. (Cold, dry air can irritate the lungs.) The air then travels through the larynx and down the trachea.