bio animals

Card Set Information

Author:
Siobhan
ID:
121914
Filename:
bio animals
Updated:
2011-12-08 15:21:34
Tags:
bio animals
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Description:
bio animals
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  1. osculum
    • porifera
    • large opening at one end of the body through which water flows out of the spong
  2. scpicules
    • porifera.
    • surround the osculum
  3. spongocoel
    • porifera
    • central cavity
  4. collar cells
    • porifera
    • line central cavity
  5. amoeboid cells
    • porifera
    • digest nutrients
  6. spongin
    • porifera
    • flexible proteinaceous spicules
  7. porifera structures
    • spicules
    • collar cells
    • amoebid cells
    • spongin
    • osculum
    • spongocoel
  8. cnidocytes
    • cnidarians
    • venom containing cells
  9. polyp
    • cnidarians
    • form of body. attach to a surface and has tentacles pointing up
  10. medusa
    • cnidarians
    • jellyfish
    • free swimming
    • tentacles pointing down
  11. cnidarians
    • cnidocytes
    • polyp and medusa
    • nematocyst
  12. nematocyst
    • cnidarians
    • stinging fillament
  13. cloaca
    • nemetodes
    • anus in male

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