It is best known as a flavoring for food. But over the years, garlic has been used as a medicine to prevent or treat a wide range of diseases and conditions. The fresh clove or supplements made from the clove are used for medicine. Garlic is used for many conditions related to the heart and blood system.These conditions include high blood pressure, high cholesterol, coronary heart disease, heart attack, and âhardening of the arteriesâ (atherosclerosis).arlic has been used safely in research for up to 7 years. When taken by mouth, garlic can cause bad breath, a burning sensation in the mouth or stomach, heartburn, gas, nausea, vomiting, body odor, and diarrhea.
Platyhelminthes. are commonly called flatworms. There are both. parasitic. (dependent on a host organism for survival) and. free-living. forms of this group. Flatworms, either parasitic or free-living forms, have both sexes on the same individual, a condition referred to as. hermaphroditic. .ost Nematodes are free-living, but some are important parasites of plants and animals. As for the flatworms, nematode development includes all three embryonic tissue layers. Roundworms have a fluid-filled body cavity, that is lined on the outside by tissue derived from mesoderm.
Platyhelminthes. Flatworms do not have the vase-like cavity structure of cnidarians. Instead, the cavity is more of a branching structure that runs the length of the entire body. The opening to the cavity is called the pharynx.nimals such as jellyfish, corals and flatworms have a much simpler way to handle the digestion of food, as well as the circulation of nutrients around the body. Learn about the structure and function of the gastrovascular cavity in these organisms.