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Human Reproduction question

2003 · Q30
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Human Reproduction question

2003 · Q30

NEETBiologyHuman ReproductionMCQ+4 / −1
During embryonic development, the establishment of polarity along anterior/posterior, dorsal/ventral or medial/lateral axis is called : -
  1. A
    Organizer phenomena
  2. B
    Pattern formation
  3. C
    Axis formation
  4. D
    Anamorphosis
View written solutionFree

Correct answer: A

An organizer is a signal aligning center that directs the development of embryo or part of embryo, e.g. in amphibians, it is dorsal tip of blastophore.

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