What Is a Gastrovascular Cavity?
The gastrovascular cavity is a structure found in primitive animal phyla. It is responsible for both the digestion of food and the transport of nutrients throughout the body. The cavity has only one opening to the environment. Food goes in and waste comes out that same opening, making it a two-way digestive tract.
By contrast, organisms that have a mouth on one end with an anus on the other end have a one-way digestive tract, called an alimentary canal. Food goes in the mouth, while waste comes out the anus.
They Atkins diet offer great health benefits. However this diet is not without issues and one of the major complaints is it poses health risk. A diet high in protein tend to emphasize food high in fat. This increases bad cholesterol in the body. Additionally, the diet by default limits intake of fruits and vegetables which provide very many vital nutrients in the body. The diet as can also result to bad breath one which is less than ideal for one's social life.
I think the boomer generation
Answer:
Um... That you're sick? I have no clue... Are you looking for a specific illness?
