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#Question id: 5553


The notochord is a ___ structure in vertebrate embryos that lies under the ___, and is bordered by ___.

#Unit 5. Developmental Biology
  1. Mesodermal, neural tube, somites

  2. Endodermal, mesoderm, the gut

  3. Ectodermal, neural tube, mesoderm

  4. Mesodermal, ectoderm, endoderm


Answer:- Option(s): 1


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#Question id: 19213

#Unit 12. Applied Biology

In Agrobacterium tumefaciens Crown gall formation is the consequence of

TLS Online TPP Program

#Question id: 19214

#Unit 12. Applied Biology

Depending on the Ti plasmid, the length of the T-DNA region can vary from approximately 

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#Question id: 19215

#Unit 12. Applied Biology

After the initial attachment step, A. tumefaciens produces a network of ________fibrils that bind the bacterium tightly to the plant cell surface. 

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#Question id: 19217

#Unit 12. Applied Biology

The T-DNA is transferred as which type of molecule from the Ti plasmid, enters the plant cell.

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#Question id: 19218

#Unit 12. Applied Biology

T-DNA from Ti plasmid which eventually becomes integrated into the plant 

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#Question id: 19219

#Unit 12. Applied Biology

A unique feature of border sequences present at t-dna region

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