Zoo Lab Quiz #5 Non-Cephalopods

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  1. In the class Gastropods each twist is called a ______ the combinde twists are called ______.
    whorl, spire
  2. In Gastropodsthe big opening of the shell is called the _____.
    apeture
  3. In snails the foot is primarily used for ______.
    locomotion
  4. In snails the ______ is a hole into the mantle cavity used for respiration.
    pneumostome
  5. The primary function of the mantle is _____
    protection
  6. In clams and snails the circulatory system is _____.
    open
  7. Clams are a member of what class?
    Bivalvia
  8. What's the function of the Rhinophore on snails?
    Chemoreception
  9. Snails belong to what class?
    Gastropda
  10. Chitons belong to what class?
    Polyplacophora
Author:
tbby5065
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69653
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Zoo Lab Quiz #5 Non-Cephalopods
Updated:
2011-02-28 22:52:35
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Non cephalopds
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Zool lab quiz#5
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