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#Question id: 2748


Association of DNA and histone is mediated by _________

#Life Sciences
  1. Covalent bonding

  2. Hydrogen bonding

  3. Hydrophobic bonding

  4. Vander Waals interactions


Answer:- Option(s): 2


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#Question id: 39227

#Plant Biotechnology

Q. Somaclonal variation in plants refers to:

TLS Online TPP Program

#Question id: 39228

#Plant Biotechnology

 Q. Cell selection primarily involves:

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#Question id: 39229

#Plant Biotechnology

Q. In positive selection:

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#Question id: 39230

#Plant Biotechnology

Q. Negative selection is best described as:

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#Question id: 39231

#Plant Biotechnology

Q. Which of the following agents is commonly used in negative selection?

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#Question id: 39232

#Plant Biotechnology

Q. Negative selection is mainly used for the isolation of:

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