Introduction to Cell Culture: Module 8 Lesson 2
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Questions and Answers

What is the recommended temperature for incubators to prevent cell death?

  • Approximately 38.5°C (correct)
  • Approximately -20°C
  • Approximately 4°C
  • Room temperature (around 25°C)

    • Which temperature is ideal for storing liquid media in refrigerators for cell culture purposes?

  • -20°C
  • 38.5°C
  • Room temperature (around 25°C)
  • 4°C (correct)

    • What type of microscope is recommended for cell culture work?

  • Inverted microscope (correct)
  • Phase contrast microscope
  • Fluorescence microscope
  • Electron microscope

    • What is the primary material used to treat tissue culture plasticware?

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

    Why is it advised to keep cell cultures free of antibiotics in some cases?

    <p>To prevent contamination detection</p> Signup and view all the answers

    In what direction should one work when handling multiple cell lines on a bench?

    <p>Left to right or vice versa, ensuring all materials go to one side</p> Signup and view all the answers

    What is the best way to clean up spills in a cell culture work area?

    <p>Immediately clean up the spills and always leave the workplace neat &amp; tidy</p> Signup and view all the answers

    What is a characteristic feature of diploid cells used in laboratory lines?

    <p>Slow-growing lines</p> Signup and view all the answers

    'Continuous, rapidly growing lines' are primarily used for which purpose in cell culture?

    <p>'Immortalizing' lines</p> Signup and view all the answers

    'Lines which may be contaminated' are typically associated with which type of cell culture line?

    <p>'Transformed' lines</p> Signup and view all the answers

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