Anus
The lower opening of the digestive tract is called the anus. It is where waste material from the body is expelled during the process of defecation.
Yes, a sea anemone has a single opening to the digestive tract. This single opening acts as a mouth for feeding and an anus for excreting waste products.
The anus.
The Anus
The posterior opening of the digestive tract in a fetal pig is called the anus. It is the terminal end of the gastrointestinal system where waste material is expelled from the body. The anus is located at the posterior end of the pig, opposite to the mouth which is at the anterior end.
Leeches have a complete digestive tract. Leeches are members of Phylum Annelida. This phylum has the general characteristic of having a complete digestive tract, i.e. food goes in through the mouth, pass through digestive tract of some sort like stomach and/or intestine, waste gets discarded through some sort of rectal opening, i.e. anus. In comparison, an incomplete digestive tract generally means food goes in and waste come out of the same opening, i.e. mouth=anus. Lower level invertebrates have incomplete digestive tract like Phylum Cnidaria and Phylum Platyhelminthes members.
It's the anus lol(:
it is the rectum;)
A gastrovascular cavity is a digestive sac with only a single opening. A complete digestive tract (otherwise known as an Alimentary canal) has two openings (a mouth and anus) between its digestive tubes unlike the gastrovascular cavity in which food is ingested and eliminated through the same opening (example would be hydra)
The beginning of the opening of the second part of the digestive tract
No. The mouth is an opening into the beginning of the digestive tract.
There are two types of glands.Two salivary glands and pancreas.