7th grade science vocab

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Across
  1. 2. all forces atogether
  2. 5. control center of cell
  3. 6. hair like things that extend from plasma membrane
  4. 8. the steepness of the line on a graph
  5. 12. force that makes objects move
  6. 15. when the letters are different
  7. 16. the system removes waste from the body
  8. 17. powerhouse of the cell
Down
  1. 1. distance divided by time
  2. 3. location with longitude and latitude
  3. 4. chart that shows genes
  4. 6. a single strand of dna
  5. 7. a form of a gene
  6. 9. a group of organs working on certain tasks
  7. 10. passing traits from parent to child
  8. 11. when the letters are the same
  9. 13. single celled organism uses pseudopods
  10. 14. protist and green from chlorophlast