Cnidaria A phylum that comprises the sea anemones, jellyfish, and corals, and which is known from the late Precambrian. Cnidarians are basically radially symmetrical and have tentacles.The body contains a gastrovascular cavity and the body wall is diploblastic.Cnidarians occur as two distinct types: polyps and medusae, which in many taxa constitute alternating generations. All are aquatic and most are marine.wo body forms and two lifestyles are characteristic of the Cnidaria (see polyp and medusa). The sessile hydroid, or polyp, form is more or less cylindrical, attached to its substratum at its aboral (opposite the mouth) end, with the mouth and surrounding tentacles at the upper, oral, free end.
Foods that help your bowels move: 1. Leafy Greens: Spinach, Swiss Chard & Kale. Loaded with a rainbow of phytonutrients, just one cup of these leafy greens gives you a good amount of dietary fiber and magnesium. What's more, they're full of water when eaten fresh.
A list of foods that can affect your bowel is located at the back of this booklet. Do you have soft, fast moving bowel motions? If so, try eating less of the foods that irritate the bowel. You may find it helpful to eat more of the foods that firm up bowel motions. Firm stools are easier to control. Do not reduce your total fluid and food intake in the false hope that this will reduce faecal leakage. For example, do not fast before you go out. This can make it harder to set up a healthy bowel pattern. Healthy bowels need a regular intake of food.