| spine |
[sp-eye-n] a sharp, thornlike outgrowth of the exoskeleton.
Ãâó: members.aol.com/YESedu/glossary.html
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|---|---|
| spine |
Spiky or thorn-like protuberance on shell surface; may be flattened or rounded, foliated or pointed at outer end, solid or tubular.
Ãâó: www.fish.washington.edu/naturemapping/mollusks/glo...
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| spine |
a sharp, pointed, modified leaf found in areoles of cacti.
Ãâó: www.enchantedlearning.com/subjects/plants/types/ca...
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| spine |
inflammatory arthritis of the spine; eg ankylosing spondylitis.
Ãâó: www.arc.org.uk/about_arth/glossary.htm
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| spine |
Backbone of a book.
Ãâó: www.paperspecs.com/resources/glossary/s.htm
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