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Plant Circulation. Open or Closed. The Heart. Vessels. Blood. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. Type of plant without vascular tissue. mosses.

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  1. Plant Circulation Open or Closed The Heart Vessels Blood 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

  2. Type of plant without vascular tissue

  3. mosses

  4. 2 Specialized vasular tissues in plants

  5. Xylem and phloem

  6. Explain the processes the allows for the movement of water in plants.

  7. Cohesion-of water molecules pulls the water molecules togetherAdhesion allows the water molecules to stick to the vessels.

  8. Describe the movement of sugars through a plant

  9. Pressure flow hypothesis-dissolved sugars move through the phloem from sources (high concentration) to sinks (low concentration)

  10. Describe the movement of water in a plant

  11. Water in the soil moves via osmosis into root hairs (large surface areas) to the xylem vessels in the roots to stem xylem to leaf to photosynthesizing cells to the atmosphere

  12. The way a paramecium circulates substances?

  13. Vacuole

  14. Type of circulatory system of insects

  15. Open Circulatory System

  16. Type of circulatory system in which the composition of the fluid surrounding is the same as the fluid being transported?

  17. Open circulatory system

  18. Type of system that exchanges nutrients between fluids and cells

  19. Both open and closed circulatory systems

  20. Describe the 3 components of the closed cardiovascular system

  21. Heart:artia-receive the bloodventricle pump the bloodBlood Vessels:Arteries-carry blood away from the heartVeins-carry blood towards the heartCapillaries- very small allow for exchange of substancesBlood: Carries the substances

  22. What are the upper chambers of the heart called? .

  23. Atria

  24. Where each heartbeat starts

  25. Pacemaker

  26. Contraction of the ventricle

  27. Ventricular Systole

  28. Two proteins that control the molecular motor of the heart muscle

  29. Actin and myosin filaments

  30. Describe the flow of blood through the human heart

  31. Vena cava-Right atria-right ventricle-pulmonary artery-lungs-pulmonary vein-left artia-left ventricle-aorta

  32. Vessels with more muscle and elasticity

  33. arteries

  34. Vessels with valves

  35. Veins

  36. Force that helps blood return from the head

  37. Gravity

  38. Movement of blood in the veins is helped by pressure from the __

  39. Adjacent muscles

  40. How is a healthy blood pressure maintained

  41. Complex interaction involving hormones, nervous, excretory and circulatory systems. Nerves connect pressure receptors in the aorta and the artery leading to the head to cardiac-control centers in the brain. Emotions, and chemical input, especially carbon dioxide concentration all effect BP

  42. Blood cells that transport oxygen

  43. RBC or erythrocytes

  44. Where blood cells are produced

  45. Marrow of long bones

  46. Type of leukocyte that surround and take in cells

  47. macrophage

  48. List 5 things in lymph

  49. White blood cells, water, large protein molecules, salts,

  50. Describe how a clot forms.

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