Cestoda
Cestado:
Cestoda, commonly known as tapeworms, are paristic tapeworms found in the digestive tracts of vertebrates. Tapeworms do not have a true body cavity. This means that they do not have a real skeletal system. Tapeworms must rely on crawling or squirming for movement as a result of their lack of a true skeletal system. They invade the intestinal tracts of animals and humans and are capable growing up to 75 feet long, causing infection, allergic reactions and disease. Once inside its host, the tapeworm uses suckers to attach its head to the intestinal wall. It absorbs nutrients from its host and continually produces new segments containing thousands of eggs, which are released through the host's feces.
Cestoda, commonly known as tapeworms, are paristic tapeworms found in the digestive tracts of vertebrates. Tapeworms do not have a true body cavity. This means that they do not have a real skeletal system. Tapeworms must rely on crawling or squirming for movement as a result of their lack of a true skeletal system. They invade the intestinal tracts of animals and humans and are capable growing up to 75 feet long, causing infection, allergic reactions and disease. Once inside its host, the tapeworm uses suckers to attach its head to the intestinal wall. It absorbs nutrients from its host and continually produces new segments containing thousands of eggs, which are released through the host's feces.