to produce a labelled diagram of a cell

• aim: to produce a lebelled diagram of a cell
• • always start with the lowest power objective under the eyepiece
  • clip the slide securely on the stage
  • adjust the light source so that light goes up through the slide
  • use the coarse focusing wheel to focus on the slide
  • move the slide so that the cell you will draw is in the middle of the view
  • use the fine focusing wheel to bring the cell back into focus