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NTA Abhyas NEET2020BotanyAnimal KingdomPractice

How many animals in the list given below are triploblastic, bilaterally symmetrical and pseudocoelomate? Ascaris, Facsiola, Ancylostoma, Taenia, Neries, Wuchereria, Pheretima

Options

  1. ATwo
  2. BThree
  3. CFour
  4. DFive

Correct answer

B. Three

Step-by-step solution

Animals belong to the phylum Aschelminthes (Nematoda) are triploblastic, bilaterally symmetrical and pseudocoelomate, e.g., Ascaris (round worm), Wuchereria (filaria worm), Ancylostoma (hookworm).

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