Across
- 2. Small veins that do not have three tunics, but instead have only an endothelium, a basement membrane, and a few smooth muscle cells
- 6. The process by which the formed elements of blood are made in the body
- 10. A small protein, synthesized by the liver
- 11. Cell fragments in blood that help prevent blood loss
- 14. Passage of white blood cells through pores in blood vessels to get into the tissue spaces
- 15. Carries "blue" blood out of the right ventricle toward the lungs
- 16. Made of three sheets of thin connective tissue, ensures one way blood flow
- 20. Microscopic, thin-walled blood vessels that allow the exchange of gases and nutrients between the blood and body cells
- 25. Rhesus Monkey
- 26. Brings "blue" blood from the upper body tissues to the right atrium
- 29. Circulation of the blood around the alveoli (air sacs) of the lints
- 31. The phase of the cardiac cycle in which the ventricles relax
- 32. The smallest arteries that still have three tunics
- 33. The phase of the cardiac cycle in which the ventricles contract
- 34. Attraction of cells to chemical stimuli
Down
- 1. The resistance to flow and alteration of shape due to cohesion
- 3. Red blood cells that carry the oxygen in blood
- 4. Literally, cell-eating. The process by which a cell engulfs and ingests a foreign or dead cell or cell part
- 5. The fluid portion of the blood, which is mostly water, about 55% by volume
- 7. Blood vessels that carry blood back to the heart
- 8. Test to determine how much hemoglobin is in the RBCs
- 9. The process by which the body stops blood loss
- 12. A protein or other molecule that, when introduced into the body, triggers the production of an antibody
- 13. Type O blood
- 17. Circulation of the blood through the other tissues of the body
- 18. White blood cells that perform defensive functions in blood
- 19. Proteins in blood plasma that help initiate the blood coagulation process
- 21. Blood vessels that carry blood away from the heart
- 22. The red blood cells, white blood cells, and cell fragments called fragments called platelets, about 45%by volume
- 23. conduct action potentials from one cell to another, connect cells of cardiac muscle tissue
- 24. Tests the percentage of RBCs in the blood
- 27. One complete round of diastole and systole
- 28. transport medium, regulatory tissue, protective tissue
- 30. A mixture of dead or dying white blood cells, foreign cells such as bacteria, and fluid
