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:

Income Taxes

Taxes levied by the government on income generated by businesses and individuals within its jurisdiction.

After-Tax Discount Rate

The discount rate used in investment appraisal that takes into account the effects of taxes.

Income Tax Rate

The percentage at which individual or corporate income is taxed by the government, which can vary depending on the income level and jurisdiction.

Straight-Line Depreciation

A method of calculating the depreciation of an asset, where the cost is evenly spread over its useful life.