Bradley Cooper
The digestive track is a long twisting tube from the mouth to the
a long continuous tube
alimentary canal.
the long intestine and the shorter intestine
The Pharynx leads from the mouth to the esophagus and then down to the digestive tract.
has only a single openning
The alimentary canal is another name for the digestive tract. It is a tubular system that starts at the mouth and ends at the anus. It is enclosed by the coelom, thus forming a tube within a tube.
The pharynx, also known as the throat, is a tube used by both the digestive and respiratory systems.
It is asumed as no. Even when the amount of food decreases along the way to stomach, it is still a no, here are the reasons: -- Digestion does not take place in the gullet as gullet does not produce any digestive juice. -- The reason why there are a decrease amount of food in gullet is because you swallow down saliva and saliva is a form of digestive juice. In addition, Another name for the gullet is "esophagus".
well it has a tube, and that tube is within a tube. therefore, the tube is somehow within the tube. that explains it
it is 2.5 cm. diameters long that i say it add me in facebook.com ayannna Angela espino just search thank you bow ,
They have two.