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Draw a cladogram that for the following animals: sponges, cnidarians, flatworms, echinoderms, ...

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Draw a cladogram that for the following animals: sponges, cnidarians, flatworms, echinoderms, ...

Draw a cladogram that for the following animals: sponges, cnidarians, flatworms, echinoderms,
chordates, molluscs, annelids, nematodes, and arthropods. On your cladogram indicate the points
where the following evolved: 1) true tissues, 2) bilateral symmetry, 3) three germ layers, 4)
segmentation, 5) protostome development, and 6) deuterostome development What will be an ideal response?

Question 2

Discuss the evolution of the coelom and pseudocoelom. What advantages do coelomate animals have
over acoelomates? What will be an ideal response?

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ustropics

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Solved Like the cnidarians, flatworms depend on ____ for achieving circulation and gas exchange.
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rolab97 Author

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