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Questions and Answers
Which type of streptococci is not hemolytic?
Which type of streptococci is not hemolytic?
- Streptococcus fecalis (Group -D) (correct)
- Streptococcus agalactica (Group-B)
- Streptococcus pyogenes (Group-A)
- Staphylococcus aureus
What is the characteristic appearance of Streptococci?
What is the characteristic appearance of Streptococci?
- Gram-positive diplococci (correct)
- Gram-positive rods
- Gram-negative diplococci
- Gram-negative rods
At what temperature do group-D streptococci grow?
At what temperature do group-D streptococci grow?
- 25°C-35°C
- 10°C-20°C
- 15°C-45°C (correct)
- 50°C-60°C
What type of media do most Streptococci grow on?
What type of media do most Streptococci grow on?
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What enhances the hemolysis in human pathogenic strains of streptococci?
What enhances the hemolysis in human pathogenic strains of streptococci?
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