After Infection with the Malaria-Causing Parasite, P

After infection with the malaria-causing parasite, P. falciparum, the human liver and circulatory system (especially red blood cells) :

A) both generate immune cells that express the PfEMP1 T cell receptor.
B) are both places in which P. falciparum resides during some stage of its life cycle.
C) both have immune cells that can effectively keep up with P. falciparum's antigenic variation.
D) are both places where granulomas form in response to P. falciparum infection.