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 structures of your upper respiratory system are always working overtimeâfiltering air, expelling pollutants, and relying on other anatomy to remain healthy and intact. Let's take a look at some of the structures and jobs of the upper respiratory system. Nasal Cavity The nasal cavity is a chamber of the internal nose that connects to the nasopharynx. Air is inhaled through the nostrils and warmed as it passes through the nasal cavities.