Give ample space to draw upon and leave a white margin around the actualillustration so it can be seen clearly. Also, leave a broad margin along one side of yourdrawing so that you can insert labels for the objects in the drawing. Use a ruler to drawstraight lines for your labels and as connecting lines between the objects and theirrelated labels.
1. Observing Bacteria and Blood
A. Compare your observations from the fresh yogurt slide and the prepared yogurt slide. Are there differences? Why or why not?
B. Were you able to identify specific bacterial morphologies? Which types?
C. Describe the cells you were able to see in the blood smear. Are they different than the bacterial cells you have observed? Why or why not?
D. What is the purpose of immersion oil? Why does it work?