Answered

Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Join our Q&A platform and get accurate answers to all your questions from professionals across multiple disciplines. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

Which external structure directly impacts the effectiveness of the host immune system?

A. Flagellum
B. Pilus
C. Fimbria
D. Capsule

Sagot :

GinnyAnswer

Final answer:

Fimbriae and pili are bacterial structures that impact host immune system effectiveness by aiding in pathogenic bacteria adherence to host tissues.


Explanation:

Fimbriae and pili are thin, protein tubes that allow bacterial cells to attach to surfaces, including host cells. These structures directly impact the effectiveness of the host immune system by aiding in the adherence of pathogenic bacteria to host tissues, promoting colonization, infectivity, and virulence.


Learn more about Bacterial structures and the host immune system here:

https://brainly.com/question/40854778


Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Keep exploring Westonci.ca for more insightful answers to your questions. We're here to help.