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#Question id: 5072


Movement of epithelial cells as a unit to enclose deeper layers of the embryo. This type of cell movement during gastrulation occur in:

#Unit 5. Developmental Biology
  1. Hypoblast in birds

  2. Ectoderm in amphibians

  3. Mesoderm in amphibian

  4. Endoderm in sea urchin


Answer:- Option(s): 2


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TLS Online TPP Program

#Question id: 21110

#Unit 12. Applied Biology

Most of the plants expressing Nla developed disease symptoms when challenged with TVMV, but the symptoms abated as the plants grew older; this phenomenon is called 

TLS Online TPP Program

#Question id: 20005

#Unit 12. Applied Biology

In plants proline is preferentially produced from _________under normal conditions

TLS Online TPP Program

#Question id: 20004

#Unit 12. Applied Biology

In plants proline is preferentially produced from ornithine under which 

TLS Online TPP Program

#Question id: 20003

#Unit 12. Applied Biology

In plants proline is preferentially produced from ornithine under normal conditions. However, under stress it is made directly from 

TLS Online TPP Program

#Question id: 20002

#Unit 12. Applied Biology

proBA and proC in E. coli

TLS Online TPP Program

#Question id: 19926

#Unit 12. Applied Biology

Abiotic stresses genes include
1. Rab (responsive to abscisic acid) 
2. SalT (induced in response to salt stress)
Which of the following is correct option?

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