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The pharynx is an anatomical structure that functions in both respiration and digestion in the human body. In this lesson, we will investigate the anatomy and physiology of the pharynx to gain an ...


The term pharynx may also be used to describe a differentiated portion of the invertebrate alimentary canal. In some invertebrate species, the structure is thick and muscular. It is occasionally eversible (rotated or turned outward) and may have multiple functions—for example, being both suctorial and peristaltic in nature.


But what is the function of the pharynx? The Pharynx. The pharynx is a fibromuscular cavity that is situated within the throat and is located posterior or at the back of the nasal and the oral cavities. This structure is also found posterior to the larynx.


Functions – What Does the Pharynx Do Since it works as the connecting tube between the nasal cavity and larynx, as well as the oral cavity and esophagus, the pharynx is an integral part of both the respiratory and digestive systems.


The function of the pharynx is to transfer food from the mouth to the esophagus and to warm, moisten and filter air before it moves into the trachea. The pharynx is a part of both the digestive and respiratory systems. The pharynx, which is located behind the mouth and nose, is also known as the throat.


Pharynx is the part of the throat that is common to both digestive system andrespiratory system. It starts behind the nose and ends in the beginning of the voice box (larynx) and the oesophagus.


The pharynx is an organ found in vertebrates and invertebrates, though the structure is not universally the same across all of those species. In humans the pharynx is part of the digestive system and also of the respiratory system.


The pharynx (plural: pharynges) is the part of the throat behind the mouth and nasal cavity and above the esophagus and larynx, or the tubes going down to the stomach and the lungs. It is found in vertebrates and invertebrates, though its structure varies across species.


Pharynx Definition. The pharynx is a five-inch long tube that starts near our nose and ends at our windpipe. The pharynx is generally considered a part of the throat in both vertebrate and invertebrate animals. In humans, it is a hollow structure (or muscular cavity) lined with moist tissue.


The pharynx is a tubular structure that originates at the back of the mouth and nose and extends till the larynx and esophagus. It has both respiratory and digestive functions by providing a pathway for filtered air to reach the lungs and food to reach the stomach through the esophagus.