Which of the following is the largest intermediate form of a tapeworm?

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 of the following is the largest intermediate form of a tapeworm?

Explanation:
The larval stage that forms in tissues and can grow the largest is the hydatid cyst. It comes from Echinococcus species and develops into a big, fluid-filled sac that may contain thousands of protoscolices inside brood capsules. In comparison, cysticercus is a smaller bladder-like cyst with a single scolex, coenurus contains multiple scolices but is generally smaller, and cysticercoid is a much smaller larval form that occurs in invertebrate hosts. Because of its potential size and complex internal structure, the hydatid cyst is the largest intermediate form.

The larval stage that forms in tissues and can grow the largest is the hydatid cyst. It comes from Echinococcus species and develops into a big, fluid-filled sac that may contain thousands of protoscolices inside brood capsules. In comparison, cysticercus is a smaller bladder-like cyst with a single scolex, coenurus contains multiple scolices but is generally smaller, and cysticercoid is a much smaller larval form that occurs in invertebrate hosts. Because of its potential size and complex internal structure, the hydatid cyst is the largest intermediate form.

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