Unit 4

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Across
  1. 3. A long tube from your stomach, which gets the energy and nutrition from food into the body.
  2. 5. One push of blood from your heart.
  3. 6. Two organs in your chest through which you breathe.
  4. 8. Body parts which do special jobs.
  5. 10. Part of your body which can push and pull your body to make parts of it move.
  6. 11. You can feel each heart beat in your wrist or neck.
  7. 12. Red liquid that carries gases, food and waste around your body.
Down
  1. 1. Important organ in the head where we do all our thinking.
  2. 2. A shape left in rock which shows the hard parts of a dead animal.
  3. 4. Important materials which keep your body healthy.
  4. 7. The place where your body begins to break down your food.
  5. 9. Tubes in your body, through which blood flows.