Which parasite is a nematode?

Study for the VTNE Laboratory Procedures Test. Use flashcards and multiple choice questions, each question offers hints and explanations, enabling increased understanding and retention. Prepare effectively for your exam!

Multiple Choice

Which parasite is a nematode?

Explanation:
Nematodes are roundworms. They have a cylindrical, non-segmented body and include parasites like heartworms that live in the heart and blood vessels. Dirofilaria immitis is a nematode, a roundworm responsible for heartworm disease. The other organisms belong to different parasite groups: Fasciola hepatica is a trematode (liver fluke), Otodectes cynotis is an arachnid (ear mite), and Dipylidium caninum is a cestode (tapeworm). So the nematode in this set is Dirofilaria immitis.

Nematodes are roundworms. They have a cylindrical, non-segmented body and include parasites like heartworms that live in the heart and blood vessels. Dirofilaria immitis is a nematode, a roundworm responsible for heartworm disease. The other organisms belong to different parasite groups: Fasciola hepatica is a trematode (liver fluke), Otodectes cynotis is an arachnid (ear mite), and Dipylidium caninum is a cestode (tapeworm). So the nematode in this set is Dirofilaria immitis.

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