Which Molecules Were Produced by Miller and Urey in Their

question 131

Multiple Choice

Which molecules were produced by Miller and Urey in their initial experiment to simulate conditions in the early Earth atmosphere?

• A) All five bases that are present in DNA and RNA
• B) Phospholipids
• C) A variety of amino acids
• D) Many three- to six-carbon sugars
• E) Nicotinamide (part of NAD)

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Definitions:

Supply Curve

A visual chart that illustrates how the price of an item affects the amount of the item that sellers are prepared to offer.

Inferior Good

A product whose demand decreases as consumers' income levels increase, opposite to normal goods.

Income Rises

An increase in the amount of money received by individuals or households, often measured on an annual basis.

Complementary Goods

Products or services that are often used together, where the increase in demand for one leads to an increase in demand for the other.