Mckenna Thompson- Body Systems

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Across
  1. 3. created by testes from puberty until death.
  2. 5. This system Breaks down food to provide nutrients and energy
  3. 10. This system Removes waste from the body
  4. 15. Blood vessels that carry deoxygenated blood back to the heart.
  5. 17. Filters blood from arteries using filters called nephrons
  6. 18. cell fragments that help your blood clot
  7. 20. produces eggs, estrogen
  8. 21. either of two small masses of lymphoid tissue in the throat, one on each side of the root of the tongue.
  9. 25. this system is part of the immune system that has many functions.It is similar to a gutter system in a house.
  10. 27. this system is the glands and organs that make hormones and release them directly into the blood so they can travel to tissues and organs all over the body
  11. 29. this system protects the body from injury and bacteria, maintains tissue moisture, holds receptures for.
  12. 33. membrane that covers and protects the bones and contains nerves, and blood vessels.
  13. 35. this system works with your bones to help your body move.
  14. 36. lymphoid organ situated in the neck of vertebrates that produces T cells for the immune system. The human thymus becomes much smaller at the approach of puberty.
Down
  1. 1. Absorbs nutrients
  2. 2. metabolism
  3. 4. created by female's ovaries before birth
  4. 6. this system fights diseases causing germs like bacteria, uiruses parasites and fungi.
  5. 7. this system is to produce offspring
  6. 8. A muscular sack that stores urine until it is removed from the body
  7. 9. these muscles involuntary, beat without you thinking about it.
  8. 11. controls awareness, movements, speech and memory.
  9. 12. the outer layer epithelial cells and melanocytes that produce pigment that gave skin color.
  10. 13. vocal cords are stretched across larynx
  11. 14. this system protects soft organs,stores,calcium and phosphorus, make blood cells in narrow, provides shape, support and movement of the body.
  12. 16. an abdominal organ involved in the production and removal of blood cells in most vertebrates and forming part of the immune system.
  13. 19. This organ moves food from the mouth to the stomach
  14. 22. a bundle of nerve fibers wrapped in three layers of tissues called membrane.
  15. 23. these muscles regulate blood pressure, helps with digestion.
  16. 24. a large lobed glandular organ in the abdomen of vertebrates, involved in many metabolic
  17. 26. when the muscle at the bottom of the lungs pulled down, air fills the lungs.
  18. 28. fingernails and toenails protect the soft tissue of fingers and toes.
  19. 30. this system the network of nerve cells and fibers which transmits nerve impulses between parts of the body.
  20. 31. this system exchanges oxygen and carbon dioxide
  21. 32. This system transports nutrients, waste, and disease fighting cell throughout the body.
  22. 34. soft, jelly-like center of bones