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VMariaS [17]
3 years ago
5

Evolutionary advancement of arthropods over platyhelminthes

Biology
1 answer:
slavikrds [6]3 years ago
7 0
Jointed appendages, major body segmentation, advanced sensory organs
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How does the following sentence contribute to the development of the main idea in the article?
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What is the significance of chitin arthropods? A. Chitin is a storage carbohydrate that form their exoskeleton. B. Chitin is a s
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Read it carefully and answer it.
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