Unit 1 Lesson 1 Quiz Review

123456789101112131415161718
Across
  1. 2. Cells not surrounded by a lining
  2. 5. Example of responding to internal stimuli
  3. 9. All cells have ____________ material in them
  4. 11. examples are plants and animals
  5. 12. __________ microscopes use light and lenses
  6. 13. all organisms are classified into three ______
  7. 16. Cells that are surrounded by a lining
  8. 18. Created the first microscope
Down
  1. 1. Number of characterestics of life
  2. 3. Proces by which an organism creates another
  3. 4. Bacteria is an example of this type of orgamism
  4. 5. Ability to maintain internal conditions
  5. 6. How organisms are put together
  6. 7. The cell theory states that all _______ come from other cells
  7. 8. Example of unicellular organism
  8. 10. The smallest unit of life
  9. 14. Results and observations of three scientists
  10. 15. Changes that occur during a lifetime
  11. 17. Structures found in Eukaryotic cells