What is the primary virulence factor of Streptococcus pyogenes?

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Question: What is the primary virulence factor of Streptococcus pyogenes?

Options:

Correct Answer: M protein

Solution:

The primary virulence factor of Streptococcus pyogenes is the M protein.

What is the primary virulence factor of Streptococcus pyogenes?

What is the primary virulence factor of Streptococcus pyogenes?

Step 1: Understand what a virulence factor is. It is a component that helps a pathogen cause disease.
Step 2: Identify the bacteria in question, which is Streptococcus pyogenes.
Step 3: Research the characteristics of Streptococcus pyogenes to find out what helps it cause infections.
Step 4: Discover that the M protein is a key component of Streptococcus pyogenes.
Step 5: Learn that the M protein helps the bacteria evade the immune system and contributes to its ability to cause disease.

No concepts available.