Home

Which of the following phylum is being described by the given statements?
(i) They are bilaterally symmetrical,triploblastic, segmented and coelomate animals.
(ii) The body consists of head, thorax, abdomen and have jointed appendages.
(iii) Circulatory system is of open type.
(iv) Excretion takes place through malphigian tubules.

A. Arthropoda

B. Annelida

C. Mollusca

D. Echinodermata

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. Which of the following is not a characteristic of phylum echinodermata ?
  2. Which of the following class is being described by the given statements (i - iv)?(i) They are found…
  3. Which of the following group of animals belongs to the same phylum?
  4. When any plane passing through the central axis of the body divides the organism into two identical…
  5. Which one of the following statement regarding coelom of given animals is correct?
  6. The given figures A, B, C and D are the examples of first true land vertebrates. They are dominant in…
  7. The given figures of animals (A & B) are distinguished on the basis of symmetry. Select the correct…
  8. Aquatic annelids (like Nereis) possess lateral appendages called ______________, which help in swimming.
  9. Polyp phase is absent in
  10. Column I contains zoological names of animals and column II contains their common name. Match the following…
  11. A student brought home a strange animal which he found outside under a rock. It had moist skin, a complete…
  12. Which of the following is a living fossil?
  13. In amphibians, heart is ________ chambered.
  14. Which of the following pairs of animals comprises jawless fishes?
  15. Which of the following is a chordate feature and not shared by the non-chordates ?
  16. Which of the following belong to phylum arthropoda?
  17. Match the phylum given in column - I with their example given in column - II and choose the correct…
  18. In amphibians, respiration occurs through
  19. Heart is three - chambered in reptiles, except
  20. The figure given below shows the germinal layers marked as A, B, C and D. Identify the label showing…
  21. Refer the types of cells present in some animals. Each cell is specialized to perform a single specific…
  22. Which of the following statements (i v) are incorrect?(i) Parapodia are lateral appendages in arthropods…
  23. Which of the following feature is not correct regarding the figure given below? 
  24. Which of the following statement(s) is/are correct?(i) Animals in which the cells are arranged in two…
  25. The following statement are associated with the occurrence of notochord. Identify the incorrect statement.
  26. Which of the following statements (i - v) are correct ?(i) The pelvic fins of female sharks bear claspers.(ii)…
  27. Match the features given in column I with their examples given in column II and choose the correct match…
  28. In phylum echinodermata, the adult echinoderms are ______A__________ but larvae are _______B______ .
  29. Match the characteristic feature/terms given in column I with the phylum to which they belongs given…
  30. Which of the following statements is without exception in sponges ?