Does the nasal cavity contain alveoli? Are there cilia in the lungs? Is the trachea part of the upper respiratory system? How does the nose protect the body? Is there cilia in the outer ear? Is the esophagus a part of the respiratory system?
29、The trachea is ___ to the esophagus. A、postenor B、interior C、distal D、anterior Answer:D 30、The Simpsons first appeared on The Tracey Ullman Show in what year? A、1987 B、1989 C、1990 D、1992 Answer:A 驾驶员之家http://www.jsyzj.com/aqks/2016年安全文明驾驶常识模拟考试 31、...
Within your throat are two muscular tubes: your esophagus and your trachea. The esophagus is part of your digestive system, and connects your throat, or pharynx, to your stomach. The trachea is part of your respiratory system, which leads to your lungs. The larynx sits between the throat an...
What body cavity is the trachea in? Is the esophagus a part of the respiratory system? Is skin a mucous membrane? Is the olfactory epithelium also known as the olfactory membrane? Does the brain have a mucous membrane? Does peristalsis occur in the oral cavity?
bodily cavity, cavum, cavity - (anatomy) a natural hollow or sinus within the body mediastinum - the part of the thoracic cavity between the lungs that contains the heart and aorta and esophagus and trachea and thymus chest, pectus, thorax - the part of the human torso between the neck an...
capillaries,nervenerve,spinal marrowidneywindpipespinalcord.Thekidney,trachea,lung lung,heartdiaphragmorgan.Theheart,diaphragmorgan,gullet esophagus,gastricstomach,liverliver,gallgallbladder. Bladderpancreasspleenbladder,pancreas,spleen,duodenum. Duodenumsmallintestinelargeintestineappendix,small intestine,largeintestine...
The esophagus is the part of the digestive system that leads from the mouth to the stomach. The main function of the esophagus is...
The larvae then migrate up the trachea and are swallowed, ultimately returning to the small intestine. During this migration the worms undergo a series of developmental molts and eventually become adults. Light to moderate infections with Ascaris may be asymptomatic, whereas heavy infections may cause...
In vertebrates other than fish, the esophagus runs parallel in the throat to the trachea, or windpipe, which leads to the lungs. The upper and lower ends of the esophagus are usually kept tightly closed by muscles known as sphincters. These sphincters open when a vertebrate swallows, ...
Between the aberrant opening of the left subclavian artery and the ascending aorta, Kommerell's diverticulum compresses the esophagus, trachea, and laryngeal nerve, a condition. Dysphagia, or trouble swallowing, and shortness of breath are possible outcomes. A hybrid surgical strategy is outlined ...