...Superficial Which body cavity is further separated...
...organ and body cavity wall ...

...of a body cavity (a fluid-filled space...
...structure the body cavity. Acoelomates (the phylum...
...lack a body cavity. In some organisms,...
...is a body cavity, but it is...
...a fluid-filled body cavity completely lined by...
...that surround the cavity connect dorsally and...
...organs. A body cavity has many functions....
...of the body cavity can function as...
...presence of the cavity enables the internal...

...lining of medullary cavity (site of yellow...
...stored inside medullary cavity of long bones...
...knee Sinus = Cavity inside a bone,...

...through an internal cavity Sponges Flagella move...
...in the mantle cavity Flow is countercurrent...
...within a branchial cavity Movements of gill...
...water through respiratory cavity Water enters the...
...ventilation Expand buccal cavity Increased volume sucks...
...water into buccal cavity via mouth and...
...around the buccal cavity contract, forcing water...
...in the opercular cavity protected by the...
...Floor of buccal cavity raises and operculum...
...water into opercular cavity Opercular valve opens...
...project into air-filled cavity Cavity opens to...
...into air-filled cavity Cavity opens to outside...
...Mouth or pharyngeal cavity Vascularized stomach Specialized...
...tract Mouth, nasal cavity, pharynx, trachea Lower...
...between them Pleural cavity Has cohesive forces...
...cohesive forces Pleural cavity contains a small...

...into a central cavity, the spongocoel, and...
...compartment, the gastrovascular cavity. A single opening...
...opening to this cavity functions as both...
...into the gastrovascular cavity for digestion. Undigested...
...fibers. The gastrovascular cavity acts as a...
...volume of the cavity is fixed, and...
...lack a body cavity. The flat shape...
...have a gastrovascular cavity with only one...
...mouth and gastrovascular cavity and absorb food...
...pseudocoelom, a body cavity that is not...
...lack a body cavity, and rotifers, which...
...chamber, the mantle cavity, with gills, anus,...
...anus and mantle cavity are above the...
...of the mantle cavity of terrestrial snails...
...mantle. The mantle cavity of a bivalve...
...into the mantle cavity via the incurrent...
...out their mantle cavity. Cephalopods are active...
...into their mantle cavity and then firing...
...the main body cavity in adults. The...

...possess a body cavity (a fluid- or...
...animals have a cavity formed from mesoderm...
...endoderm. Such a cavity is a “pseudocoelom,”...
...fully functional body cavity, despite its name....
...without a body cavity. A body cavity...
...cavity. A body cavity has many functions....
...of the body cavity can function as...
...of a body cavity enables the internal...