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Biology

  1. Atom
    smallest unit of an element compposed of electrons, protons, and neutrons.
  2. Molecule
    The union of two or more atoms of the same or different elements
  3. Cell
    The structural and functional units of all living things
  4. Tissue
    A groups of cells with a common structure and function
  5. Organ
    Composed of tissues functioning together for a specific task
  6. Organ system
    Composed of several organs working together.
  7. Organism
    An individual; Complex individuals containing organ systems.
  8. Population
    Organisms of the same species in a particular area.
  9. Community
    Interacting populations in a particular area.
  10. Ecosystem
    A community plus the physical environment.
  11. Biosphere
    A sphere that contains life.
Author
comedy
ID
168765
Card Set
Biology
Description
study cards
Updated

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