QUESTION 1 Which of the following concepts in column A best fits the concept in column B. + Trypan Blue + High extracellular NaCl concentration Microscope condenser lens + Microscope specimen stage + Cells placed in water A. Used to mount slide and move specimen around B. Cause cells to shrivel up C. Cause cells to swell and burst D. Focus the light onto the specimen E. Vital stain used to selectively colour dead tissues or cells blue

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