Group 4

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Across
  1. 2. ______ functions are lost partially or completely in cancer cells; cancer cells serve no useful purpose
  2. 5. virus that causes Burkitt lymphoma, B-cell lymphoma, nasopharyngeal carcinoma
  3. 9. growth divide to develop more normal tissue or to replace tissue
  4. 10. each normal cell has a specific function (2 words)
  5. 13. spreading of cancer cells to other sites; ability to spread
  6. 15. each cell type has a distinct size, shape and appearance
Down
  1. 1. most normal cells bind closely and tightly together (exception: blood cells) (2 words)
  2. 3. abnormal chromosomes
  3. 4. normal cells growing in the wrong place
  4. 6. is typical for cancer cells because they do not make fibronectin (cell adhesion molecules)(2 words)
  5. 7. Hepatitis B causes Primary liver ______
  6. 8. normal cells do not migrate in the body (exception: blood cells)
  7. 11. Human lymph trophic virus type _____ causes Adult T-cell leukemia
  8. 12. form of programmed cell death or “cellular suicide” ~ helps maintain balance
  9. 14. Human lymph trophic virus type ______ causes Hairy cell leukemia