Since all the controls are on the camera itself, you donât need a computer in the field. Your home computer is used later to sort, process, and archive the images. In another article, I covered the basics of how to image the Sun, Moon, and planets â bright targets â through a telescope with a digital camera. This article looks at ways advanced amateurs can record dim star clusters, nebulae, and galaxies as part of getting started in deep sky astrophotography.
The pharynx is divided into three regions: 1  Nasopharynx: The nose opens into the nasopharynx via openings called choanae. 2  Oropharynx: The oropharynx begins where the oral cavity ends. 3  Laryngopharynx: The laryngopharynx lies behind the larynx.
Pharyngeal pouch. This is the medical name for a condition in which there is a weakness in the lower part of the. which causes the muscles to balloon outwards and form a pouch.Hence the name âpharyngeal pouchâ.This occurs at the bottom of the. and just above the. muscle.ymptoms of pharyngeal pouch. The most common symptom is the sensation of a lump in the throat also known as. , which causes difficulty in swallowing. Other symptoms include regurgitation of food, bad breath and coughing. A âgurglingâ sound may be heard during swallowing.