Question

What do the receptors on erythrocytes bind to that facilitate the removal of small immune complexes in the liver or spleen?

a. C3d
b. iC3b
c. C3b
d. iC3
e. LPS

Answer 1

b - iC3b

Step-by-step explanation:

The receptors on erythrocytes that facilitate the removal of small immune complexes in the liver or spleen bind to iC3b (inactive form of C3b). Therefore, the correct answer is:

b. iC3b