kay7lagizeShavj kay7lagizeShavj

20-04-2016
Biology

contestada

Unlike cnidarians and platyhelminths, round worms have a(n) A. one-way digestive tract. B. single-opening digestive tract. C. reproductive structures. D. bilaterally symmetrical body plan.

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WorldlyGlass49 WorldlyGlass49

22-04-2016

Unlike cnidarians and platyhelminths, round worms have an one-way digestive tract.

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adambellingerjr adambellingerjr

26-06-2018

The answer is A the platyhelminths has a one way digestive tract

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