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#Question id: 28430


which of the following cells form a third layer that lies between the hypoblast and the epiblast cells ?

#Unit 5. Developmental Biology
  1. Primitive Pit
  2. Primitive Knot
  3. Primitive Groove
  4. primitive streak cells

Answer:- Option(s): 4


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#Unit 5. Developmental Biology

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#Unit 5. Developmental Biology

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#Unit 5. Developmental Biology

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#Unit 5. Developmental Biology

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#Unit 5. Developmental Biology

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#Question id: 31290

#Unit 5. Developmental Biology

In drosophila, When the Ultrabithorax gene is deleted, resulting;

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