Cancer Biology: Cell Death & Hormone Therapies
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Questions and Answers

What is the process called when damaged or unneeded cells die in an orderly manner?

  • Mitotic death
  • Apoptosis (correct)
  • Necrosis
  • Cell division
  • How do hormone therapies primarily work in treating cancers that depend on hormones for growth?

  • By preventing the synthesis or action of specific hormones (correct)
  • By stimulating hormone production
  • By directly killing cancer cells
  • By making cancer cells more aggressive
  • What type of cancer cells can be affected by targeted therapies that induce apoptosis?

  • All types of cancer cells indiscriminately
  • Cells that follow orderly dying processes
  • Cells that avoid the normal dying process (correct)
  • Only those that grow in the absence of hormones
  • Which of the following statements about hormone-dependent cancers is correct?

    <p>They rely on specific hormones to promote growth.</p> Signup and view all the answers

    In what way can hormone therapies prevent cancer growth?

    <p>By starving cancer cells of necessary hormones</p> Signup and view all the answers

    Study Notes

    Cell Death in Cancer

    • Normal cells die in an orderly manner when damaged or no longer needed.
    • Cancer cells avoid this programmed cell death (apoptosis).
    • Targeted therapies can induce apoptosis in cancer cells.

    Hormone Therapies for Cancer

    • Some cancers (e.g., breast, prostate) need specific hormones to grow.
    • Hormone therapies target hormone production or action.
    • Some therapies prevent the body from producing specific hormones.
    • Others block hormones from interacting with cancer cells.

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    Description

    Explore the critical processes of cell death in cancer and the role of hormone therapies in cancer treatment. This quiz covers how cancer cells evade apoptosis and the targeted therapies that can trigger cell death. Additionally, it delves into the specific hormone-dependent cancers and the therapies designed to disrupt hormone activity.

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