Circulatory System Crossword

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Across
  1. 3. Often found in large groups, small colorless disk-shaped cell fragment without a nucleus, most often involved in clotting
  2. 4. Stem cell that produces blood cells
  3. 5. Granular leukocyte that's irregularly shaped with a nucleus that is partially constricted into two lobes, the cytoplasm contains coarse bluish-black granules of varying sizes
  4. 7. White blood cell with a one-lobed nucleus with no granules found in its cytoplasm
  5. 11. Red blood cell that is typically an biconcave disc without a nucleus
  6. 14. Red protein that transports oxygen in the blood of vertebrates
  7. 15. Process by which the cardiovascular system carries oxygenated blood away from the heart and returns de-oxygenated blood back into the heart
  8. 17. Chief phagocytic of white blood cells found in blood
  9. 19. Two upper cavities of the heart from which blood is passed throughout ventricles
  10. 20. Where blood flows from the heart though the atria into the ventricles
  11. 21. Hollow part or cavity found in an organ
  12. 23. Volume of blood pumped from the left ventricle per heart beat
  13. 25. Sounds during your heartbeat such as whooshing or swishing made by turbulent blood in or near your heart
  14. 27. Colorless fluid part of blood in which corpuscles or fat globules are suspended
  15. 29. Disease of the arteries in which the deposition of plaques of fatty material on their inner walls
  16. 30. Sequence of events in the heart from the beginning of one beat to the beginning of the following beat
  17. 33. Sounds caused by turbulence caused by the closure of mitral and tricuspid valves at the start of systole
  18. 34. Membrane enclosing the heart, has an outer fibrous layer and inner double layer of serous membrane
Down
  1. 1. Process by which the cardiovascular system carries deoxygenated blood away from the heart and returns oxygenated blood back into the heart
  2. 2. Cord-like tendons that connect the papillary muscles to the tricuspid valve and the mitral valve inside the heart
  3. 6. Abnormally high blood pressure
  4. 8. Stoppage or stopping of a flowing of blood
  5. 9. Phase of the heartbeat when the heart relaxes and allows the chambers to fill with blood
  6. 10. Large phagocytic white blood cell with a simple oval nucleus and clear, grayish cytoplasm
  7. 12. Pair of valves in the heart at the bases of the aorta and the pulmonary artery, consisting of three cusps that prevent the flow of blood back into the heart
  8. 13. Formation and development of blood cells
  9. 16. Main artery of the body that supplies oxygenated blood to the circulatory system
  10. 18. Wall separating the lower chambers (Ventricles) of the heart
  11. 22. White blood cell that has coarse granules found in its cytoplasm
  12. 24. White blood cell with secretory granules found in its cytoplasm
  13. 26. Delivers de-oxygenated blood to the other corresponding lung
  14. 28. Phase of the heartbeat when the heart contracts and pumps blood from the chambers into the arteries
  15. 31. Colorless cell that circulates in the blood and body fluids that fights against foreign substances and disease
  16. 32. Form of a small leukocyte with a single round nucleus mostly found in the lymphatic system