'Cephalopods' presentation slideshows

Phylum Mollusca

Phylum Mollusca. Phylum Mollusca. Bilateral symmetry Body Cavity - Coelomate Body has three distinct regions Visceral mass - central section, which contains the body's organs

969 views • 46 slides

Phylum Mollusca

Phylum Mollusca. Chapter 13: Phylum Mollusca pp. 329-334. Biology fun facts of the day:. Experts claim that about 1,000 oysters must be opened in order to find one usable pearl!. Biology fun facts of the day:.

1.31k views • 27 slides

Phylum Mollusca

Phylum Mollusca. Chapter 13: Phylum Mollusca pp. 329-334. Biology fun facts of the day:. Experts claim that about 1,000 oysters must be opened in order to find one usable pearl!. Biology fun facts of the day:.

605 views • 27 slides

672 views • 18 slides

Phylum Mollusca

Phylum Mollusca. The Mollusks. More than 110,000 described species Very diverse, including snails, clams, squid, etc Found in all environments and range in size from microscopic to huge. Mantle : thick epidermal sheet covering the dorsal side of the body, makes the shell

491 views • 15 slides

Class Cephalopoda

1.27k views • 13 slides

Mollusks

Mollusks. Chapter 13 Section 1 Notes. Mollusks. Soft-bodied invertebrates with bilateral symmetry and usually one or two shells with organs in a fluid-filled cavity. Mantle. Thin layer of tissue called the mantle covers the body organs. Mantle.

355 views • 13 slides

Cephalopods

Cephalopods. Cephalopods History. appeared some time in the late Cambrian several million years before the first primitive fish began swimming in the ocean

242 views • 9 slides

Endangered Animal Species

Endangered Animal Species. Hawaiian Monk Seal and Amur Leopard. Hawaiian Monk Seal. Hawaiian Monk Seal Facts. There are about 1200 monk seals left in the world. Most monk seals are found in the waters around the United States of America.

207 views • 6 slides

Animals carry out other types of responses to stimuli besides movements and secretions. For example:

Animals carry out other types of responses to stimuli besides movements and secretions. For example:. Colour change. Light production. Electricity production. Click on the buttons to find out more. Colour change.

152 views • 5 slides

144 views • 5 slides

Cephalopods

Stauroteuthis synthesis : Deep-sea cirrate octopus. The "suckers" on the arms are actually photophores. There are 2 groups of cephalopods in the atlantic, decapods (squid) and octopods. Cephalopods are soft-bodied animals that include octopus, squids, cuttlefish and nautilus.

332 views • 1 slides