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Author Question: You have before you a living organism, which you examine carefully. Which of the (Read 861 times)

hummingbird

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on: Aug 2, 2013
You have before you a living organism, which you examine carefully. Which of the following should convince you that the organism is acoelomate?
A) It is triploblastic.
B) It has bilateral symmetry.
C) It possesses sensory structures at its anterior end.
D) Muscular activity of its digestive system distorts the body wall.


geoffrey

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Reply #1 on: Aug 3, 2013
Best answer would be D.


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hummingbird

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Reply #2 on: Aug 7, 2013
Great help lol Thanks


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