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Structural Organisation in Animals question

2016 · Q62
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Structural Organisation in Animals question

2016 · Q62

NEETBiologyStructural Organisation in AnimalsMCQ+4 / −1
Which of the following features is not present in Periplaneta americana?
  1. A
    Indeterminate and radial cleavage during embryonic development
  2. B
    Schizocoelom as body cavity
  3. C
    Metamerically segmented body
  4. D
    Exoskeleton composed of N-acetylglucosamine
View written solutionFree

Correct answer: A

Periplanata americana shows spiral and determinate types of cleavage during embryonic development which is a feature of Protostomes.

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