Anatomy & Physiology Revision

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Across
  1. 2. Structures that branch one into each lung to carry air from windpipe into lungs.
  2. 3. Deoxygenated blood is transported from the heart to the lungs via the _________ artery.
  3. 5. Anchor plants and absorb nutrients from the soil.
  4. 6. Part of the flower that produces and contains unfertilised seeds.
  5. 9. A structure in plant leaves that can open and close to control gas exchange.
  6. 11. Complete the equation for photosynthesis: carbon dioxide + water --> _______ + oxygen.
  7. 13. Where gaseous exchange with the capillaries occurs in the lungs.
  8. 17. Clot together at the site of a wound to seal it shut.
  9. 19. The five types of bones are: long, short, flat, irregular and ________.
  10. 20. Part of the flower that contains pollen.
Down
  1. 1. The organelle that acts as the site of photosynthesis in plants.
  2. 4. Involuntary muscle that allows blood to be pumped around the body.
  3. 7. The windpipe, it transports air from the mouth to the lungs.
  4. 8. A type of white blood cell that engulfs pathogens.
  5. 10. The only blood vessels to contain valves.
  6. 12. Connect muscle to bone.
  7. 14. Connect bone to bone.
  8. 15. The transport medium of blood.
  9. 16. The blood vessels with a membrane that is one-cell-thick.
  10. 18. Carries oxygen-rich blood away from the heart to the rest of the body.