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What else can I help you with?
What feature does roundworms and arthropods have in common?
they are inverabratesmostly parasitesmost roundworms cant be seen without a microscopehave long bodies with pionted ends1st organisms to have a digestive system1st organisms to have a mouth and an anus
Does the blastopore forms a mouth?
In protostome ("first mouth") the blastopore, or the first opening formed becomes the mouth. In deuterostomes ("second mouth"), the blastopore forms the anus and the mouth develops from a second opening.
Common name for nematoda?
Roundworms
What is the scienitific name for roundworms?
Roundworms belong to the phylum Nematoda.
What is a protostome?
This is straight from dictionary.com, so no credit for me: "any member of the lower invertebrate phyla in which the mouth appears before the anus during development, cleavage is spiral and determinate, and the coelom forms as a splitting of the mesoderm." That help? :)
Do roundworms have all one body opening?
roundworms have 2 body opening. The mouth and the anus
Roundworms have muscle tissue and a gut with one opening?
Roundworms are multicellular organisms that possess longitudinal muscles and a complete digestive tract, with a mouth and an anus. Their body plan is characterized by a single body cavity that houses their organs, including their nervous and reproductive systems.
What is the body structure of roundworms?
Roundworms have long, cylindrical bodies that taper at both ends. They have a complete digestive system with a mouth and an anus, and their bodies are covered in a protective cuticle. Roundworms also have a fluid-filled body cavity called a pseudocoelom.
How does a roundworms waste exit?
through the anus
What feature does roundworms and arthropods have in common?
they are inverabratesmostly parasitesmost roundworms cant be seen without a microscopehave long bodies with pionted ends1st organisms to have a digestive system1st organisms to have a mouth and an anus
What is an anus for a jelly fish?
The anus for a jellyfish is its "mouth".
What has most germs the anus or mouth?
the mouth.
Do roundworms eat with there mouth?
No with their butt where else would they eat
Do jellyfish have anus?
They have no anus and expel undigested matter through the mouth.
How can you tell the difference between the mouth and the anus of a earthworm?
The mouth of an earthworm is located on the anterior end, closer to the clitellum, and is typically smaller and more round in shape. The anus is located on the posterior end and is larger and more oval in shape. You can also observe the direction of the crop bands, which point towards the mouth and away from the anus.
What is the difference between flat worms and round worms?
earthworms have clitellum and roundworms dont. earthworms are from the member of phlyum annelidia and roundworms are from the member of the phylum nematoda. Earthworm's have 5 aortic arches(hearts) which roundworms do not ! :)
Is the anus cleaner than the mouth?
Anus itself is,in a different view, the last ending of the digesting system that works as a valve to hold "dirt" from going out the inner part of the anus MUST be so dirty if you Wash it with a mild soap and water the anus will be clean.
