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#Question id: 2748


Association of DNA and histone is mediated by _________

#Unit 2. Cellular Organization
  1. Covalent bonding

  2. Hydrogen bonding

  3. Hydrophobic bonding

  4. Vander Waals interactions


Answer:- Option(s): 2


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TLS Online TPP Program

#Question id: 28239

#Unit 5. Developmental Biology

 In principles of stem cell regulation involve Extracellular mechanisms leading to intracellular changes, for these changes various intracellular regulatory mechanisms include, except? 

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#Question id: 1266

#Unit 4. Cell Communication and Cell Signaling

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#Question id: 24618

#Unit 2. Cellular Organization

Pathogenicity islands regions are spread among bacteria by a process of

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#Question id: 5324

#Unit 8. Inheritance Biology

In eusocial insects, males develop from unfertilized eggs while females develop from fertilized eggs. The ultimate consequence of this difference is that

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#Question id: 12956

#Unit 10. Ecological Principles

For  nearly 200  years, biogeographers have  noted that  the  tropics  have  more terrestrial species than  temperate regions. Which of the following is NOT a plausible explanation for this pattern?

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