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A&P chapter 3

The flashcards below were created by user apvg1997 on FreezingBlue Flashcards.

  1. energy
    ability to do work
  2. systems natural move from _____ to _____
    high potential energy, low potential energy

    AKA from less stable to more stable
  3. measurement of the movement of molecules
    heat
  4. measurement of how fast molecules move
    temperature
  5. anything that occupies space and has mass
    matter
  6. unique building blocks for each element
    atoms
  7. elements that make up 96% of the body
    hydrogen, oxygen, nitrogen, carbon
  8. ionic
    attraction b/w  2 ions (transfer of electrons)

    normally between metal&nonmetal
  9. covalent bond
    attraction between atoms within a molecule (sharing)
  10. hydrogen bond
    attraction between polar atoms

    WATER
Author
apvg1997
ID
307253
Card Set
A&P chapter 3
Description
A&P chapter 3
Updated
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