Calculus

123456789
Across
  1. 2. solution carrying more of an ingredient that can be held
  2. 4. surrounding framework enabling development in structural manner
  3. 5. Heterotrophic microorganism that can live and grown in presence of free oxygen
  4. 6. White blood corpuscle
  5. 7. also referred to as tartar
  6. 9. Crystalline mineral component of bone and teeth that contain calcium and phosphate
Down
  1. 1. Nucleus,focus
  2. 3. without definite shape or visible differentiation
  3. 5. Not made up or containing cells
  4. 8. heterotrophic microorganism that can live and grown in absence of oxygen