Module 6 Key Terms

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Across
  1. 4. binary fission reproduction where the organism splits into two identical halves
  2. 6. cells that do not have a nucleus or other organelles, such as bacteria
  3. 7. organism made up of only one cell
  4. 9. the smallest level of organization for a living thing; the building block of all organisms
  5. 10. a group of organ systems working together to perform a similar function
Down
  1. 1. cells that have a nucleus and other organelles and are surrounded by a cellular membrane
  2. 2. a group of cells working together to perform a similar function
  3. 3. an organism that lives in moist or wet places, can be single-celled organisms or multi-celled organisms
  4. 5. a group of organs working together to perform a similar function
  5. 8. a group of tissue working together to perform a similar function