WebAnswer (1 of 3): Yes they do. Not to be argumentative with the previous answer, mollusks do have a central nervous system and do respond to a wide variety of sensory input. As an aside, about a year ago scientists discovered that the eyes of scallops (a type of bivalve mollusk) are capable of s... WebMollusks are members of the invertebrate phylum Mollusca and contain more than 100,000 species. Some mollusks have shells like clams and snails, while larger mollusks have no bones at all like the cuttlefish, squid and octopus. More Animals Topics to Explore: Corals & Jellies Crustaceans Other Marine Life
Mollusca (Mollusks) - DIGESTIVE SYSTEM IN PHYLUMS
WebThe brain, in species that have one, encircles the esophagus. Most molluscs have eyes, and all have sensors to detect chemicals, vibrations, and touch. The simplest type of … WebThere is a unique process in the gastropod mollusks during larval development, known as torsion. The body moves from the back area to the front region, which causes a rotation … teres major name meaning
Snail Anatomy - Snail Facts and Information
WebMollusks are protostomes. The dorsal epidermis in mollusks is modified to form the mantle, which encloses the mantle cavity and visceral organs. This cavity is quite distinct from the coelomic cavity, which in the adult animal … WebDec 20, 2016 · Already in 1908, the Austrian zoologist Karl Grobben proposed that bilaterian animals should be classified according to whether they form the mouth from the blastopore (Protostomia; literally... Webhow did old hollywood stars have such small waists; do consulting interns travel. paul skjodt net worth; fairmont state university football nfl players; barefoot cafe gunwalloe. personalized birth chart analysis; laser nation north invitational 2024; tim hortons pay stub; mobile homes for rent in ruston; crystal skull with cross stuck in it teres major muscle cow