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shadow13

  • one year ago

at is the function of an arthropod's hardened exoskeleton? protection locomotion both a and b none of the above

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  1. shadow13
    • one year ago
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    i think it is c

  2. shadow13
    • one year ago
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    @readergirl12

  3. readergirl12
    • one year ago
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    Try A.

  4. shadow13
    • one year ago
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    ok

  5. shadow13
    • one year ago
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    Which of the following does the arthropod class Arachnida include? ticks scorpions spiders all of the above i think it is b

  6. readergirl12
    • one year ago
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    I agree but brb I gotta eat lunch..

  7. shadow13
    • one year ago
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    kk

  8. shadow13
    • one year ago
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    Sand dollars use their ______ for locomotion. spines flagella rays none of the above think it is b

  9. readergirl12
    • one year ago
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    Agreed.

  10. shadow13
    • one year ago
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    ok

  11. shadow13
    • one year ago
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    All chordates in the subphylum Urochordata have vertebral columns. lungs. gill slits. none of the above would it be c

  12. readergirl12
    • one year ago
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    The slits are supported by gill arches, which have also been highly modified in various groups of vertebrates. Lastly, all chordates have a post-anal tail, or extension of the notochord and nerve cord past the anus. Source:Google xD

  13. readergirl12
    • one year ago
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    So you are correct c:

  14. shadow13
    • one year ago
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    yay

  15. shadow13
    • one year ago
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    When they are disturbed, tunicates tend to squirt ______ out. toxins acids water none of the above would it be a

  16. readergirl12
    • one year ago
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    So tunicates are like sea anemones ..So I would go with a too..

  17. shadow13
    • one year ago
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    ok

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