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The digestive tract begins at the oral cavity and continues through the pharynx, esophagus, stomach,
small intestine, and large intestine, which opens to the exterior at the anus.The digestive tract produces at least 18 hormones that affect almost every aspect of digestive function, and some of them also affect the activities of other systems.
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Which has more bacteria human anus or human mouth?
human mouth
What is deuterostome development?
The mouth is formed second, after the anus.
How people pass gas?
Through anus or mouth.
Does bat excrete through mouth?
No, they have an anus.
What is the sequence of structure through which an absorbable food passes through the mouth to the anus?
mouth, pharynx, esophagus, stomach, small intestine, large intestine, anus
Do roundworms have a mouth and an anus?
A planarian has a mouth located in the middle of the underside of their bodies. They don't have anuses.
What is an anus for a jelly fish?
The anus for a jellyfish is its "mouth".
How can you tell the difference between the mouth and the anus of a earthworm?
you can tell the difference between the mouth and anus because the mouth is darker then the anus and the mouth is a little bit larger than the anus
What has most germs the anus or mouth?
the mouth.
Do jellyfish have anus?
They have no anus and expel undigested matter through the mouth.
Which has more bacteria human anus or human mouth?
human mouth
Is the anus cleaner than the mouth?
Anus itself is,in a different view, the last ending of the digesting system that works as a valve to hold "dirt" from going out the inner part of the anus MUST be so dirty if you Wash it with a mild soap and water the anus will be clean.
What is deuterostome development?
The mouth is formed second, after the anus.
Do roundworms have all one body opening?
roundworms have 2 body opening. The mouth and the anus
Does the mouth or anus develop first on a baby?
In vertebrates as well as in echinoderms it is anus.So it is anus
What is the body cavity in a cnidarian?
They have a mouth/anus and that is it.
Why Hair came out of anus?
ingestion of hair through the mouth, thus it exits through the anus
