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The head of a nematode has a few tiny sense organs, and a mouth opening into a muscular pharynx (throat) where food is pulled in and crushed. This leads into a long simple gut cavity lacking any muscles, and then to an anus near the tip of the body. Food digested in the gut is not distributed by any specialized vascular system, and neither is there a respiratory system for the uptake or distribution of oxygen. Rather, nutrients and waste are distributed in the body cavity, whose contents are regulated by an excretory canal along each side of the body.
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What is the respiration of a nematoda?
How breathe nematodes
What is a roundworms phylum?
Scientific classification: Roundworms make up the phylum Nematoda.
What PHYLUM is a hook worm?
NEMATODA NEMATODA
What phylum is the hookworm?
It's a Nematoda
To what phylum do flatworms belong to?
Flatworms belong to the phylum platyhelminthes.
How many chambers in the heart of a Nematoda?
there are 78 chamnbers in the heart of a Nematoda
What phylum does roundworms belong to?
Roundworms belong to the phylum Nematoda.
Example of phylum nematoda?
An example of a phylum Nematoda organism is Caenorhabditis elegans, a free-living roundworm commonly used as a model organism in biological research due to its simple anatomy and well-understood genetics.
What is a sandworm?
Nematoda
What is the phylum of a nematode?
nematoda
What is the roundworm's phylum?
Nematoda
What is the phylum of the hookworm?
Nematoda
