Complexes of IgG bound to soluble multivalent antigens can activate the classical pathway of complement,resulting in the deposition of _____ on the complex,targeting it for endocytic uptake by cells bearing _____.

Question

Quizplus · Accepted Answer

The activation of the classical pathway of complement by IgG-bound soluble multivalent antigens results in the deposition of C3b on the complex, which targets it for endocytic uptake by cells bearing CR1 and Fc receptors. Therefore, option D is the correct choice.

Complexes of IgG Bound to Soluble Multivalent Antigens Can Activate