Part a Pharmacokinetic processes I 2. Transport of Drug in the Body u 2.1 Transmembrane Transport of D rus I (1)Passive Transport 口 Simple diffusion(简单扩散) 口 Filtration(滤过)2. Transport of Drug in the Body 2.1 Transmembrane Transport of Drugs (1) Passive Transport Simple diffusion（简单扩散） Filtration（滤过） Part A Pharmacokinetic Processes