Thank you for visiting What is formed on the pathogen surface when C3bBb is present A Membrane Attack Complex MAC B C5 convertase C Anaphylatoxin D Chemotactic factor. This page is designed to guide you through key points and clear explanations related to the topic at hand. We aim to make your learning experience smooth, insightful, and informative. Dive in and discover the answers you're looking for!
Answer :
Final answer:
The larger fragment, C3b, binds to the surface of the pathogen and activates the rest of the cascade to form the membrane-attack complex (MAC).
Explanation:
In the complement system, when the C3 protein is split, it forms C3b and C3a fragments. The larger fragment, C3b, binds to the surface of the pathogen, while the smaller fragment, C3a, attracts phagocytes to the site of infection. Surface-bound C3b then activates the rest of the cascade, leading to the formation of the membrane-attack complex (MAC), which can kill certain pathogens by disrupting their osmotic balance. Therefore, the answer to your question is A. Membrane Attack Complex (MAC).
Thank you for reading the article What is formed on the pathogen surface when C3bBb is present A Membrane Attack Complex MAC B C5 convertase C Anaphylatoxin D Chemotactic factor. We hope the information provided is useful and helps you understand this topic better. Feel free to explore more helpful content on our website!
- You are operating a recreational vessel less than 39 4 feet long on federally controlled waters Which of the following is a legal sound device
- Which step should a food worker complete to prevent cross contact when preparing and serving an allergen free meal A Clean and sanitize all surfaces
- For one month Siera calculated her hometown s average high temperature in degrees Fahrenheit She wants to convert that temperature from degrees Fahrenheit to degrees
Rewritten by : Jeany
