1. Pick up the microscope by the ____ and place a hand underneath the ____ as a support. 2. Make sure the ____ is lowered all the way down and the ____ power lens in facing the stage. 3. Place the microscope ____ onto the stage and use ____ to secure it in place. 4. Turn on ____ and the ____ source.

Microscope Processes

Stampa
Incorpora

Classifica

Stile di visualizzazione

Opzioni

Cambia modello

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