Organization of Genetic Material: DNA Packaging and Functions
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Questions and Answers

What is the main function of DNA in a cell?

  • Control cellular activity (correct)
  • Transport nutrients within the cell
  • Store glucose for energy production
  • Produce oxygen for respiration

    • What does the term 'nucleoid' refer to in prokaryotic cells?

  • The center of the cell where proteins are synthesized
  • The area where glucose is stored
  • The nucleus-like region containing genetic material (correct)
  • The site for waste disposal within the cell

    • Where are eukaryotic chromosomes housed?

  • In the cell's mitochondria
  • In the nucleoid of prokaryotic cells
  • Within the nuclear membrane (correct)
  • In the cytoplasm

    • Why are chromosomes called 'chromosomes'?

    <p>They are bodies that are strongly stained by colorful dyes</p> Signup and view all the answers

    How long would the DNA molecules in a single human cell come to if stretched end-to-end?

    <p>2 meters</p> Signup and view all the answers

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