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Definition
shells,eyes,foot,head,soft bodied |
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Definition
zero,one shell-gastropod 2shelled-hatchet footed cephlopods |
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Definition
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Definition
starfish,sand dollar,brittle star,urchin,sea cucumber |
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Term
Echinoderm-Characteristics |
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Definition
hard covering rays/tentacles water vascular system ocean dwellers |
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Term
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Definition
circulates water,food and wastes through echinoderm body |
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Term
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Definition
found around mouth of echinoderm and radiates a nerve in each arm |
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Definition
arms over shell of mollusk and when shell opens stomach leaves and enters mollusk secretes digestive juices dissolves contents and returns to its body where further digestion takes place. |
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What type of reproduction is found in both organisms |
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Definition
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where do we find green glands |
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Definition
in echinoderms/digestive enzymes |
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what is the support system in a cephlapod |
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Definition
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how do octopus and squid move |
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Definition
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where are eyes of pecten found |
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Definition
along the rims of the shell |
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Definition
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what is an open circulatory system |
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Definition
blood doesn't go through tubes it goes out directly into body |
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