Body Building - Chapter 2

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Across
  1. 7. The body system whose glands exert hormonal control over other organs and tissues
  2. 13. a positively charged, nuclear atomic particle
  3. 14. two or more atoms bonded together
  4. 15. another name for the thoracic cavity
  5. 16. body cavity containing the digestive viscera; cf. peritoneal cavity
  6. 19. dna (2 words)
  7. 20. the relationship in which two organisms live together, mutually benefiting each other
  8. 24. tiny, invisible particles, from which all matter is made
  9. 27. compound, such as salt, that dissociates into ions in body fluids
  10. 29. the body system made up of the airways and lungs
  11. 34. the body system responsible for blood formation
  12. 35. condition or state of water content in the body, influenced by salts, like NaCl
  13. 39. pertaining to organs
  14. 41. an electrically charged atom or molecule in solution
  15. 42. a compound that does not contain carbon
  16. 43. stable elements, like helium and argon, whose outermost shell is filled to capacity with electrons
Down
  1. 1. The digestive system
  2. 2. a type of columnar epithelium that gives the false impression of being layered but it is not
  3. 3. the body system that permits males and females of a species to bear young
  4. 4. a small, almost weightless, negatively charged particle that is in constant motion around the nucleus of an atom
  5. 5. a type of molecular bond in which two atoms share an electron
  6. 6. the body system made of bones and muscles
  7. 8. pertaining to nerve study
  8. 9. complex, fundamental molecules of carbon, oxygen, hydrogen, and nitrogen that are referred to as the building blocks of proteins (2 words)
  9. 10. the state of working together
  10. 11. the body system containing the largest organ of the body, the skin
  11. 12. the body system that provides for immunity and the movement of interstitial fluids
  12. 17. a muscle cell
  13. 18. the balanced, stable state of the body
  14. 21. pertaining to the space between tissues
  15. 22. a specialized type of loose connective tissue composed of cells that store fat in their cytoplasm
  16. 23. rna (2 words)
  17. 25. a chart of elements, containing each element's symbol, atomic number, and atomic weight (2 words)
  18. 26. the body system made up of the heart and blood vessels
  19. 28. the body cavity that houses the brain (2 words)
  20. 30. pertaining to epithelium
  21. 31. the study of disease
  22. 32. compound that contains carbon
  23. 33. the process of disease production
  24. 36. a nuclear atomic particle that has neither a positive nor a negative charge but adds to the atomic weight
  25. 37. pertaining to the thorax or chest
  26. 38. the body system containing the kidneys and bladder
  27. 40. the region of the diaphragm through which major vessels pass between the pleural and peritoneal cavities