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of or pertaining to the nose Greek ῥίς, ῥῑνο-(rhís, rhīno-), nose rhinoceros, rhinoplasty: rhod(o)-denoting a rose-red color Greek ῥόδον (rhódon), rose rhodophyte-rrhage, -rrhagia: burst forth, rapid flow (of blood, usually) Greek -ραγία (-ragía), to break, to burst hemorrhage, menorrhagia-rrhaphy: surgical suturing
Nasal cavity. The nasal cavity is a large, air-filled space above and behind the nose in the middle of the face. The nasal septum divides the cavity into two cavities, [1] also known as fossae. [2] Each cavity is the continuation of one of the two nostrils. The nasal cavity is the uppermost part of the respiratory system and provides the nasal ...
The Wall is an American television game show airing on NBC, which premiered on December 19, 2016. The show is hosted by Chris Hardwick, who also serves as executive producer on the show along with LeBron James, Maverick Carter, and Andrew Glassman. [1] In 2018, NBC announced plans for a Spanish-language version of The Wall, which premiered in ...
Nose. A nose is a protuberance in vertebrates that houses the nostrils, or nares, which receive and expel air for respiration alongside the mouth. Behind the nose are the olfactory mucosa and the sinuses. Behind the nasal cavity, air next passes through the pharynx, shared with the digestive system, and then into the rest of the respiratory system.
The human nose is the first organ of the respiratory system. It is also the principal organ in the olfactory system. The shape of the nose is determined by the nasal bones and the nasal cartilages, including the nasal septum, which separates the nostrils and divides the nasal cavity into two. The nose has an important function in breathing.
The nasal septum contains bone and hyaline cartilage. [3] It is normally about 2 mm thick. [4] The nasal septum is composed of four structures: Maxillary bone (the crest) Perpendicular plate of ethmoid bone. Septal nasal cartilage (ie, quandrangular cartilage) Vomer bone. The lowest part of the septum is a narrow strip of bone that projects ...
105 True or False Questions. 1. An atom is the smallest particle. Answer: False – there are subatomic particles that are smaller. 2. Arachnophobia is the fear of bathing. Answer: False ...
The respiratory system (also respiratory apparatus, ventilatory system) is a biological system consisting of specific organs and structures used for gas exchange in animals and plants. The anatomy and physiology that make this happen varies greatly, depending on the size of the organism, the environment in which it lives and its evolutionary ...