Identify a True Statement in the Context of Capillary Exchange

Identify a true statement in the context of capillary exchange.

A) It involves movement of substances between lymph and interstitial fluid.
B) Erythrocytes are able to pass across capillary walls using this mechanism.
C) Blood-brain barriers do little to inhibit capillary exchange in the brain.
D) Transcytosis is the most important method of capillary exchange.
E) Sinusoids allow capillary exchange of molecules such as plasma proteins and blood cells.