RadBio Lecture 4 Crossword

1234567891011
Across
  1. 2. The process by which the function of macromolecules is restored. Rejoining of DNA strand breaks provides some evidence of this, however it does not mean function is restored.
  2. 4. The______ of a survival curve is usually considered to be a reflection of the repair capacity of a cell population
  3. 6. As the dose rate decreases tissues are _____.
  4. 9. ____ depends on the dose, time, and maximum repair observed.
  5. 10. ___ is expressed as the comparison of the effects of different kinds of radiation.
  6. 11. _____ brachytherapy is given by either permanent or temporary implantation of radioactive sources (abbreviation)
Down
  1. 1. Repair Depends on _____, time, and maximum repair observed.
  2. 2. Increase in cell survival or reduction in the extent of radiation damage to tissue
  3. 3. The ultimate form of fractionation (abbreviation)
  4. 5. The higher the dose, the ____ the 4 R’s occur.
  5. 7. What factor relates dose and tissue recovery?
  6. 8. ____ dose experiments are when the effect of a given radiation dose is less if it is given in 2 fractions, a few hours apart.