Body cavities in organisms are referred to as coeloms, and animals that have them are called coelomates. An organism that has a false body cavity, or a psuedocoelom, are called psuedocoelomates.
The type of body cavity shared by all mollusks is pseudocoelom is a false statement. The correct answer is coelom.
the thoracic cavity
Acoelomata is refered roganisms which doest't have body cavity. Coelomata is refered roganisms which is have body cavity.
A body cavity necessary in all vertebrates so that the organs can move around.
No, actually. A rooster's testicle is actually INSIDE his body cavity, unlike mammals. But being inside his body cavity does not make him infertile, no. Birds have the kind of sperm that grow and thrive from being inside the body cavity, unlike mammals where if the testes were inside their body cavity, this would render them infertile.
false.
The type of body cavity shared by all mollusks is pseudocoelom is a false statement. The correct answer is coelom.
true
The cavity that you are referring to is know as the thoracic cavity.The ventral body cavity contains the organs in the chest and abdomen.Thoracic cavity
Effusion is the medical term meaning escape of fluid into a body cavity. So, for instance, escape of fluid into the pleural space is pleural effusion.
A Planarian is an acoelomate, meaning they do not have a body cavity at all.
abdominal cavity
The body has three tissue layers and a fluid-filled false body cavity, meaning the cavity is between the inner and middle layers rather than the middle layer and the outer layer, as it is in complex animals.
Protists do not have a body cavity.
Pisces or fish have true internal body cavity.
Coelom is a greek work literally meaning body cavity.A body cavity is a space between the alimentary canal and body wall. When it is lined by a layer of mesoderm, then it is called a true coelom. Depending upon this the animals are classified intoAcoelomates - Animals which don't have body cavity. Eg: PlatyhelminthesPseudocoelomates - Animals in which the body cavity is formed from embryonic blastocoel. This blastocoel acts as a body cavity in adults. Eg: AschelminthesSchizocoelomates - Animals in which the body cavity formed by splitting of mesoderm. Eg: Annelida, Arthropoda and MolluscaEnterocoelomates - Animals in which body cavity is derived from entero-mesoderm. Eg: Echinodermata, Hemichordata and chordata.
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