div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: onion cells src=https:reader033fdocumentsinreader033viewer202206161058e7478c1a28ab91558b49e3html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpPeeling the thin onion skin using forcepspdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: onion cells src=https:reader033fdocumentsinreader033viewer202206161058e7478c1a28ab91558b49e3html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divpTrimming the onion skin with a scalpelpdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: onion cells src=https:reader033fdocumentsinreader033viewer202206161058e7478c1a28ab91558b49e3html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divpPlacing the specimen on a slidepdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: onion cells src=https:reader033fdocumentsinreader033viewer202206161058e7478c1a28ab91558b49e3html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divpAdding iodine stainpdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: onion cells src=https:reader033fdocumentsinreader033viewer202206161058e7478c1a28ab91558b49e3html5thumbnails5jpg width=142 height=106 layout=responsive amp-img divpPlacing a coverslip on the specimenpdivdiv class=trans-pagebuttonPage 6button div class=trans-image amp-img class=trans-thumb alt=Page 6: onion cells src=https:reader033fdocumentsinreader033viewer202206161058e7478c1a28ab91558b49e3html5thumbnails6jpg width=142 height=106 layout=responsive amp-img divpDrying the excess liquidpdiv