The water-vascular system is unique to

Ebridges85

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6 years ago

The water-vascular system is unique to
a. cnidarians.
b. bivalves.
c. echinoderms.
d. annelids.
e. arthropods.

Question 2

Which of the following groups contains organisms
that produce free-living larvae?
a. cnidarians
b. echinoderms
c. arthropods
d. cnidarians and echinoderms
e. cnidarians, echinoderms, and arthropods

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oliverb1

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Ebridges85 Author

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6 years ago

All correct

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oliverb1

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6 years ago

Happy to help

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