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#Question id: 2777


Histone modifications play integral roles in chromatin condensation and function. Which of the following is NOT considered to be a histone modification?

#Zoology
  1. acetylation

  2. methylation

  3. phosphorylation

  4. prenylation


Answer:- Option(s): 4


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#Question id: 37853

#Plant Biotechnology

Which of the following cell types can undergo dedifferentiation in suitable culture conditions?

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#Question id: 37854

#Plant Biotechnology

The primary requirement for a plant tissue to form a callus in vitro is:

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#Question id: 37855

#Plant Biotechnology

The process in which cells in callus culture regain the ability to divide is called:

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#Question id: 37856

#Plant Biotechnology

Which of the following is NOT true about callus cultures?

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#Question id: 37857

#Plant Biotechnology

A plant culture consisting of single cells or small clumps of cells grown in liquid medium is called:

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#Question id: 37858

#Plant Biotechnology

Why must liquid plant cultures be constantly agitated?

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