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Biology 2 > LAB: Echinoderms > Flashcards

LAB: Echinoderms Flashcards

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1
Q

​Echinoderms

A
  • coelomate deuterostomes
  • exhibit bilateral symmetry as larvae
    • Pentaradial symmetry as adults
  • Have endoskeleton, gives spiny look
  • Regenerate lost body parts
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2
Q

Phylum

A

Echinodermata

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3
Q

Sea Urchins

A
  • have pronounced spines
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4
Q

Sand Dollars

A
  • lack elongated spines
  • have velvety appearance, due to tube feet
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5
Q

Sea Cucumbers

A
  • Can eviscerate when disturbed
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6
Q

SEA STAR ANATOMY

A
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Biology 2 (27 decks)

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