Are any sensory organs evident in ascaris

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List two or three features of an earthworm cross section that distinguish the dorsal and ventral surface.

Now that you have examined the unifying characteristics of annelids, list 3 or 4 characteristics they share with flatworms and nematodes as the close ancestors.

Are any sensory organs evident in Ascaris? Why would this be adaptive?

Reference no: EM13146402

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