BIOL 337 Study Guide - Final Guide: Edema, Cephalopod, Cuttlefish
Document Summary
Atrium, ostia, incurrentcanals, choanocyte chamber, choanocytes, osculum, spicules. Tentacles, mouth, gonads, gastrovascular cavity, epidermis, gastrodermis, mesoglea, cni docytes, oral and aboral surfaces. Tentacles, oral arms, mouth, gonads, gastric pouch, radial cannals, epidermis, gastrodermis, mesoglea, cnidocytes, oral and aboral surfaces. Tentacles, oral and aboral surfaces, mouth, pharynx, gonads, gastrovascular cavity, mesenteries, epidermis, gastrodermis, mesoglea, cnidocytes. Use mouth to ingest, protrusible pharynx, digestion in intestines/gut cavity, extracellular digestion. Locomotion: beat cilia on ventral surface, pedal waves, Endoparasites, use sucker to attach, mouth ingests, intestines for digestion. Multiple hosts, reproduction inside host, gonochoristic, fertilized embryo excreted with host feces. Nematodes they live in the lymphatic channels of the lymph nodes. The larvae reach the next host via mosquitoes. Eggs are released via host feces or vomit. Symptoms include inflammation of liver, lungs or spleen, abdominal pain and dilation of bile duct. Visceral mass posterior to the head and dorsal to the foot.
