Anatomy & Physiology Chpt. 1&2

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Across
  1. 2. The number of protons in the nucleus of an atom is an atom's ______ number.(pg.29)
  2. 5. Study of functional changes associated with disease and aging (pg.2)
  3. 9. Fluid within cells (pg.8)
  4. 10. Serious membrane of the abdominal cavity (pg.19)
  5. 11. The sum of all chemical processes that occur in the body (pg.5)
  6. 12. Disrupts homeostasis by increasing or decreasing a controlled variable (pg.9)
  7. 13. Instrument used to visually examine the body organs or cavities (pg.23)
  8. 16. The nose is _____ to the mouth.(pg.14)
  9. 19. An organ that is located behind the stomach (pg.3)
  10. 20. Organs inside the major cavities of the trunk are called (pg.19)
Down
  1. 1. When the examiner feels the surface of the body with the hand (pg.5)
  2. 3. Storage organ that helps in the digestion of fat and helps to make bile more concentrated to increase its effect on fat cells(pg.19)
  3. 4. The body ability to detect and respond to changes.(pg.7)
  4. 6. A type of energy needed to break chemical bonds in the reactant molecules so a reaction can start.(pg.36)
  5. 7. System that has the components of a brain and spinal cord (pg.5)
  6. 8. Plane that divides the body or organ into superior and inferior portions (pg.16)
  7. 14. Any abnormality of structure or function (pg.12)
  8. 15. Formed by combining various amino acids(pg.48)
  9. 17. Scale that measures how acidic or basic a substance is (pg.40)
  10. 18. Elements that make up about 0.4% of the chemicals in our body(Pg.29)