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What kind of animals are acoelmates?
Acoelomates is the name given to animaks which lack a coelom. Coelom is true body cavity which is formed in mesoderm by different methods e.g. schizocoelous or enterocoelous.Coelom is lined by mesodermal epithelium . Phylum Platyhelminthis is included in acoelomates. Pseudocoelomates possess a pseudocoelom while coelomates possess a true coelom.
Do you have rats or mice?
I have both. I breed rats for pet & show, mice I don't breed at all.
Which organ do humans have that rats do not?
Humans have a gallbladder, which rats do not possess. The gallbladder stores bile produced by the liver and helps in the digestion of fats. Rats do not have a gallbladder and instead secrete bile directly from the liver into the small intestine.
Coelom organs present in the frog?
Frogs have a coelom, a body cavity that houses their internal organs. Organs found in a frog's coelom include the heart, lungs, liver, stomach, and intestines. The coelom provides a space for these organs to function and enables flexibility in movement.
Do flatworms have no coelom?
flatworms are the only triploblastic organisms that lack a coelom
What kind of animals are acoelmates?
Acoelomates is the name given to animaks which lack a coelom. Coelom is true body cavity which is formed in mesoderm by different methods e.g. schizocoelous or enterocoelous.Coelom is lined by mesodermal epithelium . Phylum Platyhelminthis is included in acoelomates. Pseudocoelomates possess a pseudocoelom while coelomates possess a true coelom.
Do sandworm have coelom?
Yes, sandworms, which are a type of annelid, possess a coelom. The coelom is a fluid-filled body cavity that is completely lined by mesodermal tissue, providing space for the development and organization of internal organs. In sandworms, the coelom plays a crucial role in locomotion and the circulation of fluids within their bodies.
Do moths have a coelom?
Yes, moths, like other insects, have a coelom, but it is not a true coelom as seen in more complex animals. Insects possess a hemocoel, which is a fluid-filled body cavity that houses their internal organs and allows for the circulation of hemolymph. This structure serves similar functions to a coelom, but it is derived from embryonic mesoderm in a different way than in coelomate animals.
Are clam acoelomate?
No, clams are not acoelomate; they are coelomates. Clams belong to the phylum Mollusca and possess a true coelom, which is a body cavity located between the gut and the outer body wall. This coelom allows for the development of complex organ systems. Acoelomates, on the other hand, lack a coelom and include organisms like flatworms.
What type of body do insects have true coelom or pseudocoelom?
Insects have a body plan characterized by a hemocoel, which is a type of body cavity that is not a true coelom. Instead of a coelom, insects possess a pseudocoelom-like space filled with hemolymph, which is a fluid that helps in nutrient transportation and waste removal. This hemocoel is part of the open circulatory system typical of arthropods. Hence, insects do not have a true coelom or a pseudocoelom in the traditional sense.
Do roundworms have no coelom a pseudocelom or a true coelom?
Coelom. It is partitioned by septa, which is a divider between segments of the worm.
Do you have rats or mice?
I have both. I breed rats for pet & show, mice I don't breed at all.
Are osteichthyes acoelomates?
No, osteichthyes, or bony fish, are not acoelomates. They are coelomates, meaning they possess a true coelom, which is a fluid-filled body cavity lined by mesoderm. This coelom allows for the development of complex organ systems and provides space for their organs to function effectively. Acoelomates, like flatworms, lack this body cavity.
Which organ do humans have that rats do not?
Humans have a gallbladder, which rats do not possess. The gallbladder stores bile produced by the liver and helps in the digestion of fats. Rats do not have a gallbladder and instead secrete bile directly from the liver into the small intestine.
Coelom organs present in the frog?
Frogs have a coelom, a body cavity that houses their internal organs. Organs found in a frog's coelom include the heart, lungs, liver, stomach, and intestines. The coelom provides a space for these organs to function and enables flexibility in movement.
Do flatworms have body coeloms?
No, a flatworm does not have a body coelom.
Does coelom first appeared in the annelids?
It was appeared in nematodes.Annelides had first true coelom.
