Function & Shape in Biology
10 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the main purpose of a hormone binding to a receptor?

  • To deactivate the receptor
  • To induce a biochemical response in the target (correct)
  • To stimulate the production of antibodies
  • To destroy the receptor

    • How does the relationship between hormones and receptors resemble a lock and key mechanism?

  • Hormones can physically lock the receptors
  • Hormones and receptors have complementary shapes for binding (correct)
  • Receptors can break down the hormones
  • Receptors can alter the shape of hormones

    • Which statement best describes how antibodies function in the immune system?

  • Antibodies have no specific shape requirements for latching onto antigens
  • Antibodies latch onto antigens that stimulate their production (correct)
  • Antibodies induce the production of hormones
  • Antibodies destroy all substances they encounter

    • What happens if a hormone does not have the right shape to fit a receptor?

    <p>The hormone cannot deliver its message to the target</p> Signup and view all the answers

    How is the relationship between antibodies and antigens similar to Velcro?

    <p>Antibodies can only latch onto specific antigens with complementary shapes</p> Signup and view all the answers

    What is the relationship between function and shape mentioned in the text?

    <p>Shape affects the function in biology.</p> Signup and view all the answers

    How does the text explain the impact of shape on enzyme function?

    <p>Unfavorable conditions can cause enzymes to lose their shape and function.</p> Signup and view all the answers

    Which scenario best describes the impact of losing its shape on an enzyme?

    <p>An enzyme loses its function if it loses its proper shape.</p> Signup and view all the answers

    How does the text connect hormonal action with shape?

    <p>Molecular shapes play a role in the communication of hormones within the body.</p> Signup and view all the answers

    What happens to enzymes under unfavorable environmental conditions according to the text?

    <p>Enzymes unravel and lose their shape, affecting their ability to function.</p> Signup and view all the answers

    More Like This

    Cell Functions and Shapes Quiz
    5 questions

    Cell Functions and Shapes Quiz

    FeasibleAwareness avatar
    FeasibleAwareness
    Function &amp; Shape in Biology
    15 questions

    Function &amp; Shape in Biology

    AccomplishedBixbite avatar
    AccomplishedBixbite
    Cell Shapes and Functions Quiz
    382 questions

    Cell Shapes and Functions Quiz

    JudiciousTroll avatar
    JudiciousTroll
    Cell Shape and Function Quiz
    5 questions

    Cell Shape and Function Quiz

    IntegratedArtNouveau9347 avatar
    IntegratedArtNouveau9347
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser