Anatomy and Physiology

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Across
  1. 2. type of bond that accepts or donates e- to another atom to reach complete outer e- shell
  2. 4. Compound that releases or combines with H+ ions to stabilize the pH of a solution
  3. 5. electron acceptor (gains e-)
  4. 6. type of bond with a weak attraction but give molecules structure
  5. 7. most common bond where atoms share electrons that orbit the nucleus
  6. 8. “parts hydrogen”
  7. 9. electron donor (loses e-)
  8. 12. pH of 7
  9. 13. bonds where e- are shared equally
  10. 16. ion that makes fluids acidic (ion abbreviation)
  11. 17. pH less than 7
Down
  1. 1. type of bond where e- are attracted to the nucleus of one atom more than the other
  2. 3. biological substance with a pH of 7.35-7.45
  3. 4. pH less than 7.35
  4. 6. structural formula for Hydrogen occurring in the environment
  5. 10. two or more atoms combine
  6. 11. pH greater than 7
  7. 14. atoms of different combine to form a ____________
  8. 15. molecules that release H+ ions in H2O solution
  9. 16. biocarbonate ion abbreviation
  10. 18. charged atom