Fluke
Flukes, also known as Trematoda, are flattened worm like animals that can grow up to just a few feet. They also have two suckers with one close to the mouth and the other underneath the animal. They also contain both female and male organs allowing it to reproduce sexually and asexually.
Fluke, also called blood fluke, is a group of parasitic flatworms. Flukes commonly attack those that are vertabraes such as fish and could latch on on the outside or on the inside organs depending on the species. Its symmetrical body is with a noncellular cuticle and are mostly flattened or leaflike. Between its organs is spongy tissue called mesenchyme that surrounds and protects the body organs. A circulatory system is usually absent and its digestive system consists of only a mouth and sometimes an anus. Its nervous system is made up of a pair of anterior ganglia, or nerve cords, and three pairs of lenghtwise nerve cords.
Fluke, also called blood fluke, is a group of parasitic flatworms. Flukes commonly attack those that are vertabraes such as fish and could latch on on the outside or on the inside organs depending on the species. Its symmetrical body is with a noncellular cuticle and are mostly flattened or leaflike. Between its organs is spongy tissue called mesenchyme that surrounds and protects the body organs. A circulatory system is usually absent and its digestive system consists of only a mouth and sometimes an anus. Its nervous system is made up of a pair of anterior ganglia, or nerve cords, and three pairs of lenghtwise nerve cords.