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#Question id: 15395


Which of the following promote the synthesis of the Paired box 6 (Pax6) transcription factor in the anterior ectoderm?

#Unit 5. Developmental Biology
  1. Cardiac mesoderm
  2. Optic vesicle
  3. Foregut endoderm
  4. Anterior neural plate

Answer:- Option(s): 4


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#Question id: 28276

#Unit 5. Developmental Biology

polymerization of G-actin molecules into F-actin by small G-protein which is?

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#Question id: 28277

#Unit 5. Developmental Biology

Species-specific binding on the vitelline envelope of sea urchin eggs through___

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#Question id: 28278

#Unit 5. Developmental Biology

 Bindin receptors present in___

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#Question id: 28279

#Unit 5. Developmental Biology

Bindin receptors in S. purpuratus is___

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#Question id: 28280

#Unit 5. Developmental Biology

 Species specific recognition of sea urchin gametes can occur at the various level such as____ 
a) sperm attraction 
b) sperm activation
c) the acrosome reaction
d) sperm adhesion
e) Cortical Granules reaction

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#Question id: 28281

#Unit 5. Developmental Biology

Fusion is an active process, often mediated by

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