Practice Quiz on Scaphopod Shell

Practice Quiz on Scaphopod Shell - 1 Polyplacophorans are...

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1. Polyplacophorans are dioecious / hermaphroditic . answer dioecious 2. The shell of a scaphopod can be described as : lacking / tusk-like / eight plates / a double valve / reduced and internal . answer tusk-like 3. Scaphopods live in terrestrial / primarily marine / freshwater / marine and freshwater habitats. answer primarily marine 4. The locomotion of a scaphopod can be described as : creeping on its foot /burrowing / sessile / “jet propulsion”
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Unformatted text preview: . answer burrowing 5. The feeding strategy of the scaphopod is best described as : herbivorous / grasping with tentacles / parasitic . answer grasping with tentacles 6. Scaphopods have / lack eyes. answer lack 7. Scaphopods are dioecious / hermaphroditic . answer dioecious 8. The shell of a bivalve can be described as : lacking / tusk-like / a double valve / reduced and internal . answer a double valve...
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  • Spring '08
  • Demar
  • RNA, Seashell, scaphopods, Scaphopod, double valve

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