This Microscope Is the Most Widely Used and Shows Cells

question 70

Multiple Choice

This microscope is the most widely used and shows cells against a bright background:

• A)bright-field
• B)dark-field
• C)phase-contrast
• D)fluorescence
• E)electron

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A measure of the amount of variation or dispersion of a set of values, indicating how spread out the values are from the average.

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A type of mutual fund or exchange-traded fund (ETF) designed to replicate the performance of a specific benchmark index.

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A software program that enhances Microsoft Excel with the capability to perform statistical analysis.