Pseudo-coelomates have a body cavity but it is not true coelom. Which one of the following is included in the group?
Correct answer: D. Ascaris
- A. Planaria
- B. Earthworm
- C. Tapeworm
- D. Ascaris
Explanation
Ascaris belong to the phylum Nematoda of super phylum Aschelminthes. They have a cylindrical body without showing any metamerism, a pseudococl (false coelom) and a complete digestive tract lined by endodermal epithelium.
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