In 1953,Urey and Miller Carried Out an Experiment in Which

question 45

Multiple Choice

In 1953,Urey and Miller carried out an experiment in which they subjected a mixture of H₂O,CH₄,NH₃,and H₂ to electrical discharges.Which of the following were among the products?

• A)proteins
• B)amino acids
• C)nucleic acids
• D)ribosomes
• E)all of the above

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Definitions:

Outward Shift

Refers to an expansion in an economy's production possibility frontier, indicating an increase in the ability to produce goods and services.

Production Possibilities Curve

A graphical representation showing the maximum combination of goods or services that can be produced with a fixed amount of resources and technology in a given period.

7 Percent Unemployment

A situation where 7 out of every 100 labor force participants are without a job and actively seeking employment, indicating the level of joblessness in an economy.

U.s. Economy

The United States' economic structure is defined by a mixed-market system, incorporating both private sector businesses and government involvement.