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Lab
Plasmolysis
Guided
Put one drop of water in the middle of the slide
Peel a thin skin from the outside of the red onion scale leaf
Lay the skin flat in the drop
Rest one edge of the coverslip in the water
Hold the needle to lower the coverslip slowly
Laboratory
red onion scale leaf
water
salt solution
slide
forceps
coverslip
mounted needle
blotting paper
to the slide
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