div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: christopherwrenweeblycomchristopherwrenweeblycomuploads65006500204scan_3pdf · diffusion Cellular energy required Driving force Membrane protein required Specificity src=https:reader033fdocumentsinreader033viewer20220417165e4bb817d74dc0615640067bhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: christopherwrenweeblycomchristopherwrenweeblycomuploads65006500204scan_3pdf · diffusion Cellular energy required Driving force Membrane protein required Specificity src=https:reader033fdocumentsinreader033viewer20220417165e4bb817d74dc0615640067bhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: christopherwrenweeblycomchristopherwrenweeblycomuploads65006500204scan_3pdf · diffusion Cellular energy required Driving force Membrane protein required Specificity src=https:reader033fdocumentsinreader033viewer20220417165e4bb817d74dc0615640067bhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: christopherwrenweeblycomchristopherwrenweeblycomuploads65006500204scan_3pdf · diffusion Cellular energy required Driving force Membrane protein required Specificity src=https:reader033fdocumentsinreader033viewer20220417165e4bb817d74dc0615640067bhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: christopherwrenweeblycomchristopherwrenweeblycomuploads65006500204scan_3pdf · diffusion Cellular energy required Driving force Membrane protein required Specificity...