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book Zoology 9th Edition by Stephen Miller cover

Zoology 9th Edition by Stephen Miller

Edition 9ISBN: 978-0073524177
book Zoology 9th Edition by Stephen Miller cover

Zoology 9th Edition by Stephen Miller

Edition 9ISBN: 978-0073524177
Exercise 1
Members of the phylum Annelida are the segmented worms. They are lophotrocozoans and thus share ancestry with the molluscs, nemerteans, rotifers, and others. Annelid bodies are metameric. Metamerism results in separate hydrostatic compartments, reduces the impact of injury, and permits tagmatization.
How has evidence from molecular biology forced the reevaluation of classifi cation of the Annelida?
Explanation
Verified
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Current evolutionary studies phylum anne...

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Zoology 9th Edition by Stephen Miller
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