Which Microscope Is Used to Observe Viruses and the Internal

question 30

Multiple Choice

Which microscope is used to observe viruses and the internal structure of thinly sectioned cells?

• A)transmission electron microscope
• B)darkfield microscope
• C)fluorescence microscope
• D)brightfield microscope
• E)scanning electron microscope

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Definitions:

Autarky

An economic condition or system in which a country is self-sufficient and does not engage in international trade.

Consumer Surplus

The gap between the maximum sum consumers are ready to pay for a product or service and the sum they ultimately spend.

Autarky

This is a situation where a country or region is self-sufficient and does not engage in international trade with other countries.

Employee Retirement Income Security Act

A federal law that sets minimum standards for most voluntarily established retirement and health plans in private industry to provide protection for individuals in these plans.