which-of-the-following-describes-the-formation-of-c3-convertase-in-the-lectin-pa

Question

Which of the following describes the formation of C3 convertase in the lectin pathway?

Accepted Answer

MBL binds to pathogen carbohydrates and activates serine proteases.

Answer

Antibodies bind to antigens.

Answer

Direct binding of C3b to pathogen surfaces.

Answer

Direct activation by mannose itself.