Cell Specialization and Multicellular Organisms Quiz
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Questions and Answers

What is the primary function of connective tissue?

  • To cover the body
  • To support the body (correct)
  • To move the body
  • To control the body

    • What is the main role of muscle tissue?

  • To cover the body
  • To move the body (correct)
  • To support the body
  • To control the body

    • What is the key characteristic of unicellular organisms?

  • They perform all functions independently (correct)
  • They form tight cell communities
  • They are specialized cells
  • They have connective tissue

    • What is the purpose of tissues in the body?

    <p>To perform a common or related function (A)</p> Signup and view all the answers

    Why does cell specialization allow the body to function in sophisticated ways?

    <p>It enables cells to perform specific functions (C)</p> Signup and view all the answers

    Which type of tissue covers the body?

    <p>Epithelial tissue (A)</p> Signup and view all the answers

    What is the primary function of connective tissue?

    <p>To support and connect body parts (C)</p> Signup and view all the answers

    What is the main role of nervous tissue?

    <p>To control body functions (B)</p> Signup and view all the answers

    What happens when a particular group of cells is indispensable?

    <p>Its injury or loss can disable or destroy the body (D)</p> Signup and view all the answers

    What is the key difference between unicellular and multicellular organisms?

    <p>Unicellular organisms have independent cells (D)</p> Signup and view all the answers

    True or false: Unicellular organisms operate independently, each cell obtaining and digesting its own food, ejecting its own wastes, and carrying out all necessary activities for survival?

    <p>True (A)</p> Signup and view all the answers

    True or false: Multicellular human body cells operate independently from each other, similar to unicellular organisms?

    <p>False (B)</p> Signup and view all the answers

    True or false: Cell specialization in the human body can lead to hazards such as disability or destruction of the body when a particular group of cells is injured or lost?

    <p>True (A)</p> Signup and view all the answers

    True or false: Tissues are groups of cells that are dissimilar in structure and perform unrelated functions?

    <p>False (B)</p> Signup and view all the answers

    True or false: Muscle tissue primarily supports the body and nervous tissue primarily moves the body?

    <p>False (B)</p> Signup and view all the answers

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