Cell Structure and Function Quiz
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Questions and Answers

Which discovery was a result of the study of cells and how they work?

  • Endoplasmic reticulum
  • Cancer systems biology (correct)
  • Mitochondria
  • Monocytes
  • What is the basic structural and functional unit of all forms of life?

  • RNA
  • Proteins
  • Nucleus
  • Cytoplasm (correct)
  • What gives a much higher resolution showing greatly detailed cell structure?

  • Electron microscopy (correct)
  • DNA repair
  • RNA synthesis
  • Light microscopy
  • What did Robert Hooke name the cell for its resemblance to?

    <p>Rooms in a monastery</p> Signup and view all the answers

    What are most unicellular organisms classified as?

    <p>Microorganisms</p> Signup and view all the answers

    Which earlier model of the atom did the Rutherford–Bohr model ultimately replace?

    <p>Plum pudding model (1904)</p> Signup and view all the answers

    Who presented the Rutherford–Bohr model of the atom in 1913?

    <p>Niels Bohr</p> Signup and view all the answers

    What did the Bohr model forsake in attempt to explain radiation?

    <p>Classical physics</p> Signup and view all the answers

    What was the key success of the Bohr model in atomic physics?

    <p>Explaining the Rydberg formula for hydrogen's spectral emission lines</p> Signup and view all the answers

    What did the Bohr model provide a justification for?

    <p>Fundamental physical constants</p> Signup and view all the answers

    What did the Bohr model improve upon in the Rutherford model?

    <p>Quantum mechanical interpretation</p> Signup and view all the answers

    What was the primary reason for the Bohr model's success in atomic physics?

    <p>Explanation of the Rydberg formula for hydrogen's spectral emission lines</p> Signup and view all the answers

    Which earlier model of the atom did the Bohr model ultimately replace?

    <p>Rutherford model (1911)</p> Signup and view all the answers

    What did the Bohr model forsake in attempt to explain radiation?

    <p>Explanation based on classical physics</p> Signup and view all the answers

    What did the Bohr model provide a justification for in relation to the Rydberg formula?

    <p>Fundamental physical constants in the Rydberg formula</p> Signup and view all the answers

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