Skeletal System Physiology: Functions Quiz
17 Questions
3 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 function of the skeletal system?

  • To produce protein fibers
  • To provide support and protection for soft tissues (correct)
  • To produce energy in the form of fat
  • To produce new blood cells

    • How many bones are in the axial skeleton of an adult body?

  • 100
  • 120
  • 80 (correct)
  • 50

    • What type of bones make up the appendicular skeleton?

  • Bones that run along the body's midline axis
  • Bones that include the upper and lower limbs (correct)
  • Bones that form the skull
  • Bones that make up the vertebral column

    • Where does the production of new blood cells occur in the body?

    <p>In the red bone marrow inside of bones</p> Signup and view all the answers

    Which mineral is stored in bones?

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

    What is the role of the skeleton in childhood growth?

    <p>It provides a framework for the rest of the body to grow along with it</p> Signup and view all the answers

    Which part of the body does the axial skeleton run along?

    <p>Midline axis</p> Signup and view all the answers

    What is the function of osteocalcin released by bone cells?

    <p>Regulating blood sugar and fat deposition</p> Signup and view all the answers

    During fetal development, what initially forms the skeleton?

    <p>Hyaline cartilage</p> Signup and view all the answers

    What happens to the number of bones from birth to adulthood?

    <p>It decreases as bones fuse together</p> Signup and view all the answers

    What is the primary function of yellow bone marrow in long bones?

    <p>Store energy in the form of lipids</p> Signup and view all the answers

    What role do blood vessels play in fetal skeletal development?

    <p>Transport stem cells and nutrients for bone growth</p> Signup and view all the answers

    How does the skeletal system support and protect the body?

    <p>By acting as a hard shell to protect internal organs</p> Signup and view all the answers

    What is the primary function of the bones in the appendicular skeleton?

    <p>To anchor the muscles that move the limbs</p> Signup and view all the answers

    In what process does red bone marrow produce red and white blood cells?

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

    Why do children tend to have more red bone marrow compared to adults?

    <p>Due to constant growth and development of their bodies</p> Signup and view all the answers

    How do bones respond when they are under a lot of stress from lifting weights or supporting body weight?

    <p>They increase in mass and thickness</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser