With reference to parasitism, the round worm (Ascaris) may be regarded as specialized animal and not a degenerated one because of the fact that it is:

Nemathelminthes Mcqs
BILAL KHATTAK0

A.Dioecious animal
B.Having no respiratory system
C.Provided with a tough and resistant cuticle
D.Provided with straight alimentary canal with mouth and anus

Related Mcqs:

  1. Special modification of Ascaris to its parasitic node of life is:
  2. Function of Meisner’s plexus is to
  3. Female Ascaris can be identified by the:
  4. The common character amongst liver-fluke, tape-worm and planarians is:
  5. Alimentary canal of earthworm has:
  6. The gastrovascular cavity of cnidarians has:
  7. The digestive system of flat-worm is characterized by:
  8. Two-sexes in Ascaris can be identified by which of these:
  9. In the life history of Ascaris lumbricoides in human host the juvenile stage hatches out of egg in:
  10. Posterior end of male Ascaris is:

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