Mussel Anatomy

The umbo of the zebra mussel is the genesis growing point of its shells which produces the growth rings visible on the the exterior portion of the shell. The middle layer of mussel shell which is composed of column shaped crystals of calcium carbonate caco3.

Bouchot Mussels Green Lip Mussels Gabe The Fish Babe

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Mussel anatomy. Marine mussels are usually found clumping together on wave washed rocks each attached to the rock by its byssus. Pseudocardinal teeth noun triangular often serrated structures hinge teeth located near the anterior dorsal margin of some valves. Sheetlike prominently striated structures in the dorso posterior region a pair on each side of the body dorsal margin is attached but not ventral microscopic cilia of these more water and suspended food along toward the mouth.

Perna canaliculus inhibits the 5 lipoxygenase pathway which leads to the formation of leukotrienes. The shells of different species vary in size shape thickness and color. We think this is the most useful anatomy picture that you need.

For more anatomy content please follow us and visit our website. This is a great way to learn basic anatomy. The breakdown of food particles is facilitated by these enzymes and the mixing of the stomach contents by the rotation of the crystalline style against the gastric shield.

Anatomy of freshwater mussels. These rings are slightly visible in the picture of the zebra mussel below. At low tide mussels in the middle of a clump will undergo less water loss because of water capture by the other mussels.

Shells also vary in the presence or absence of sculpturing. It differs from other mussel species in that it has dark browngreen shells with green lips around the edges and has only one adductor muscle. In all bivalves the style is a gelatinous rod like body that contains starch digesting enzymes and is continually being used up and renewed.

We hope this picture mussel anatomy diagram can help you study and research. Mussel anatomy and physiology. It is also one of the largest mussel species reaching 240 mm in length.

The clumping habit helps hold the mussels firm against the force of the waves. Shell anatomy of the zebra mussel. The shells each mussel has two shells one left valve and one right valve that protect the soft bodied animal from predators.

Panhandle Archaic