Biology State Test Review

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Across
  1. 2. a chemical process in a living organism to be able to maintain life
  2. 6. having or consisting of many cells
  3. 7. an environmental factor created by nonliving things
  4. 10. consisting of a single cell
  5. 13. organisms that eat other organisms for food
  6. 15. and environmental factor created by living things
Down
  1. 1. the state of steady internal physical and chemical conditions maintained by living systems
  2. 3. reproduction with two parent cells and the genes and DNA is mixed in the offspring
  3. 4. reproduction with only one parent cell and is like cloning
  4. 5. relating to and measured by a number or quantity
  5. 8. different cells have different roles
  6. 9. organisms that make their own food
  7. 11. relating to a quality like eye color or hair color
  8. 12. a single celled organism that lacks a nucleus and other membrane bound organells
  9. 14. organisms whose cells have a nucleus enclosed within a nuclear envelope