Johan is examining an animal cell under the microscope. He is trying to focus the specimen using the course adjustment knob. While lowering the knob, he noticed that slip and the glass slide are broken. What important condition in this step did Johan miss or forget? What should Johan do after knowing that the glass slide and cover slips are broken? the cover
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Answer:
An important condition that Johan may have missed or forgotten is that the glass slide and cover slip should be securely in place and properly aligned before focusing the microscope. When using a microscope, it is important to handle the glass slides and cover slips carefully to avoid breaking them.
If Johan has noticed that the glass slide and cover slip are broken, he should stop using the microscope immediately and clean up any broken glass. He should also check the microscope to ensure that no glass shards or debris are left inside that could damage the lenses or other components of the microscope.
Johan should obtain new glass slides and cover slips, align them properly and put the specimen on the new glass slide. He should be extra careful when doing this and also must check the microscope to make sure that the slide is properly inserted and secured.
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