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#Question id: 28296


mechanisms of egg activation in sea urchins-Bindin receptor responsible for the activation of____

#Unit 5. Developmental Biology
  1. Protein kinase
  2. dual degree kinase
  3. Src family-serine/threonine kinase
  4. Src family-tyrosine kinase

Answer:- Option(s): 4


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#Question id: 28483

#Unit 5. Developmental Biology

In ICM cells, which of the following protein phosphorylates Yap and gets degraded ?

TLS Online TPP Program

#Question id: 28484

#Unit 5. Developmental Biology

Which of the following statements is correct that leading to ICM formation? 

TLS Online TPP Program

#Question id: 28485

#Unit 5. Developmental Biology

The cells that make up the limb bud are derived from various cells, except?
a) Trophoblast cells
b) lateral plate mesoderm
c) Blastema cells
d) Somites cell
e) bud’s overlying ectoderm

TLS Online TPP Program

#Question id: 28486

#Unit 5. Developmental Biology

All the cells are capable of forming a limb on their own is called___

TLS Online TPP Program

#Question id: 28487

#Unit 5. Developmental Biology

first visible sign of limb development is the___

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#Question id: 28488

#Unit 5. Developmental Biology

Limb bud is regionalized into which of the following functional domains?
a) progress zone
b) Marginal zone
c) zone of polarizing activity
d) apical ectodermal ridge

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