Secernentea: Quiz

Question 1: ________, the famous laboratory animal, is one of the many harmless members of the Rhabditia.
Model organismCaenorhabditis elegansDrosophila melanogasterArabidopsis thaliana

Question 2: The Secernentea contain several significant ________ species among the Rhabditia and Spiruria.
ToxoplasmosisDirofilaria immitisCatParasitism

Question 3: Secernentea are the main class of ________, characterised by numerous caudal papillae and an excretory system possessing lateral canals.

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