Which of the following is not a non-random sampling method?

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#Question id: 19219

#SCPH28 | Zoology

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

TLS Online TPP Program

#Question id: 19220

#SCPH28 | Zoology

Opines are unique and unusual condensation products of either an amino acid and a keto acid or sugar. The condensation product of arginine and pyruvic acid is called 

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#Question id: 19221

#SCPH28 | Zoology

Which gene is added downstream from the left border to prevent unwanted vector DNA past the left border from being incorporated into transgenic plants.

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#Question id: 19222

#SCPH28 | Zoology

Selectable marker, which will eventually be used to detect the presence of the T-DNA inserted into the plant chromosomal DNA, is usually placed next to the

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#Question id: 19223

#SCPH28 | Zoology

Based on the DNA sequence of a commonly used binary vector some example are

1. pBIN19

2. pCB301

3. pBR322

Which of the following above statements are correct?

TLS Online TPP Program

#Question id: 19224

#SCPH28 | Zoology

Transformation efficiency is usually low, plants have been successfully transformed with large DNA fragments ranging from