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6. turning a limb anti-clockwise or clockwise

  • extension
  • rotation
  • flexion
  • adduction

7. The humerus is a

  • weird bone
  • long bone
  • irregular bone
  • short bone

8. moving away from an imaginary line

  • adduction
  • flexion
  • rotation
  • extension

9. The three components are

  • blood, oxygen and carbon dixoide
  • vessels, blood and oxygen
  • the heart, blood vessels and blood
  • oxygen, carbon dioxide and blood

10. Cardiac output is the amount of blood pumped by the heart

  • during exercise
  • in bed
  • in one minute
  • in one beat

11. The floating bone at the knee is called the

  • patella
  • tibia
  • patona
  • femur

12. To create bone the process of ossification uses

  • sodium
  • calcium
  • nitrates
  • carbon dixode

13. Anaerobic respiration

  • glucose → oxygen → lactic acid (+ energy)
  • oxygen → glucose → energy (+ lactic acid)
  • glucose → lactic acid (+ energy released)
  • glucose + oxygen → carbon dioxide + water (+ energy)

14. Oxygenation takes place in the

  • lungs
  • heart
  • blood vessels
  • bones

15. opening a joint

  • extension
  • flexion
  • adduction
  • rotation