active transport
Cell Biology: Active Transport
Learn what active transport is and how it takes place The different types of active transport
เว็บไซต์ active transport Learn what active transport is and how it takes place The different types of active transport active transport A key example of an active transporter is the sodium-potassium pump This exports three sodium ions in return for two potassium ions This is key
active transport Some active transport mechanisms move small-molecular weight materials, such as ions, through the membrane Other mechanisms transport much active transport of io- root tips ; a low affinity active transport sys- Contrast between active transport & diffusi- machines & transport means assortment for Active Transport Active transport is another way that substances can be moved in and out of cells Unlike diffusion and osmosis which are passive processes,