It called the 'digestive tract' or 'alimentary canal'.
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Skin.
alimentary canal
The digestive system, a tube, connects the mouth to the anus.
It extends from the mouth all the way to the anus.
yes
Grasshoppers basically have a tube which runs from the mouth to the anus that works as its digestive tract.
alimentary canal.
A tube gut has one opening. The mouth while serving as the beginning of digestion also serve as the anus and eliminates waste.
First, after the mouth is the pharynx. Then the crop,(holds food) then the gizzard(crushes food) then the intestine, then lastly the anus. Hope this helped!
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.
A planarian has a mouth located in the middle of the underside of their bodies. They don't have anuses.
The anus for a jellyfish is its "mouth".