c8lwmzstachaeylor
c8lwmzstachaeylor c8lwmzstachaeylor
  • 13-07-2016
  • Biology
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During embryonic development, if the anus develops before the mouth, the organism is a _____. . . .

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meerkat18
meerkat18 meerkat18
  • 16-07-2016
During embryonic development, if the anus develops before the mouth, the organism is a deuterostome. This means "second mouth" . This is opposing to the protostomes which the blastophore becomes the mouth. Deuterostomes are also known as enterocoelomates because their coelom develops through enterocoely. 
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