Across
- 4. children come at 1625 to have these done
- 5. catalase positive bacteria cocci
- 6. we look urines and blood on this
- 9. Dr Smith
- 11. the motion of charged particles in a colloid under the influence of an electric field
- 12. the practice of drawing blood
Down
- 1. not using or dependent on oxygen
- 2. water without ions
- 3. apparatus that separates particles from a suspension
- 7. huge instrument pain in the behind
- 8. branch of biology that studies cellular aspects of heredity
- 10. culture medium containing blood as the nutrient