问答题 Describe the ways and characteristics of substance transport through the cell membrane. (10 Points)
【正确答案】(1) Simple Diffusion. (1`) (2) Passive Transport, no energy consumption: (1`) Facilitated diffusion via Carrier, saturation/special choice/ competitive inhibition, no energy consumption. (2`) Facilitated diffusion via Channel, special choice, no energy consumption. (2`) (3) Active Transport, energy consumption: (1`) Primary Active Transport, directly show energy consumption. (1`) Secondary Active Transport, indirectly show energy consumption. (1`) (4) Endocytosis and Exocytosis, large molecule transport with energy consumption. (1`)
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