Питання 19 з 30 · Тема: Bacteriology · Microbiology

When examining a child the dentist found the deposit on both tonsils and suspected atypical form of diphtheria. A smear was taken, and after the nutrient media inoculation the toxicity of the isolated pure culture was determined. What reaction was used to determine the toxigenicity of the isolated strain of diphtheria bacillus?

1. A Hemolysis reaction
2. B Gel precipitation reaction
3. C Agglutination reaction on a glass slide
4. D Ring precipitation reaction
5. E Complement binding reaction

Правильна відповідь: B. Gel precipitation reaction