Which of the Following Statements About Plants Grown in Hydroponic

question 14

Multiple Choice

Which of the following statements about plants grown in hydroponic culture is true?

• A)They no longer need to transport water through their xylem.
• B)They cannot be used for commercial purposes.
• C)They rarely get enough micronutrients.
• D)They are unable to photosynthesize.
• E)They are suspended with their roots in a nutrient solution.

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Definitions:

M1

A measure of the money supply that includes physical currency and coin, demand deposits, traveler's checks, and other checkable deposits.

M2

A measure of the money supply that includes cash and checking deposits (M1) as well as near money, such as savings deposits and money market securities.

Store of Value

An asset that can be saved, retrieved and exchanged at a later time, and be predictably useful when retrieved.

Price Level

A measure of the average prices of goods and services in an economy, often used to assess inflation or deflation.