Science Quiz 3

  1. Explain the main roles of the kidneys and skin
    The kidneys and skin are necessary to remove waste products that the body produces.
  2. The epidermis of the skin _____.

    a) is made of dead cells
    b) protects the body
    c) is constantly being replaced
    d) all of the above
    all of the above
  3. Touch is felt when nerves in the skin's _______ layer send signals to the brain.
  4. The main job of the kidneys is to __.
    clean waste from the blood
  5. Choose all the answers that apply.

    Urine is made of _____.
    a) sweat
    b) cell waste
    c) blood
    d) water
    cell waste and water
  6. Cecelia has dark colored urine. She _____.
    is not drinking enough water
  7. Explain what would happen if the body's kidneys failed?
    The body will not be able get rid of waste products made by cells.
  8. Sweating _____.
    removes cell waste
  9. The skeletal system is made up of:
    Bones and muscles
  10. Which of the following muscles is voluntary?
  11. What type of muscle is the bicep?
  12. What type of muscle is the heart?
  13. What type of muscle is the intestine?
  14. Quadriceps are found in the _____.
    the legs
  15. Shiloh kicks a ball. He is using _____.
    straited muscle
  16. Shiloh kicks a ball. He is using _____.
    smooth muscle
  17. What muscle is only found in the heart?
  18. vocab

    - knee bone or kneecap
  19. vocab

    -bones in fingers and toes
  20. vocab

     - inside bone in the lower part of the arm
  21. Bone marrow is responsible for producing _____.
    red blood cells
  22. The outer layer of bone _____.
    is a thin membrane
  23. Fixed joints are found in the _____.
  24. Hinge joints allow bones to move _____.
    back and forth
  25. Which of the following statements is true?

    a) Without bones, the body could not move.
    b) The spinal cord is protected by the rib cage.
    c) Bones connect to muscles at joints.
    d)The skull is made of gliding joints.
    Without bones, the body could not move.
Card Set
Science Quiz 3
Science Quiz 3