Biology Questions And Answers :: Coelenterata Ctenophora: part8



Basic Science : Coelenterata Ctenophora QUESTIONS AND ANSWERS :: part8 : 26 to 30

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

26.Scolex occurs in

Hydra
Ascaris
Taenia
Liver Fluke

27.Which is free swimming stage in the life history of Fasciola?

Miracidium
Sporocyst
Redia
None of the above

28.Parasitic adaptation of flatworms is

Anaerobic respiration
Secretion of antienzymes
Resistant covering, cuticle or integument
All the above

29.Animals belonging to platyhelminthes are also called flat worms because

Their head is flat
They have dorsoventrally compressed body
They creep over the surface
The alimentary canal is flattened

More Coelenterata Ctenophora QUESTIONS AND ANSWERS available in next pages

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