Feedback in Guard Cell Lab Images                                                                  1.08

 

       
     Zebrina 2 toned leaf color                     Zebrina disc on a slide; purple side up
     (green = top; purple = bottom)             (+ mystery piece of garbage!)

 

      

    Zebrina Scanning Power                         Zebrina Low Power
                                                                     (you'll see more on your scopes!)

 

    

      

  Zebrina High Power                                Zebrina High Power (+ Flash)
  (one stomate, two guard cells, and plenty of green & purple other cells!)


 

 

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