Why do we use a microscope? - We use a microscope to observe objects that are too small to be visible to the naked eye., The eye piece lens is the first point of magnification. - true, The objective lenses are the third point of magnification. - false, The stage is where the slide is placed for viewing. - true, The base supports the objective lenses. - false,

排行榜

快閃記憶體卡是一個開放式範本。它不會為排行榜生成分數。

視覺風格

選項

切換範本

恢復自動保存: ?