​A Concentration Gradient Ceases to Exist When ____

question 29

Multiple Choice

​A concentration gradient ceases to exist when ____.

• A) ​all molecules have moved from low concentration to high concentration
• B) ​the membrane pores close
• C) ​the temperature drops
• D) ​there is equilibrium between the two sides of a membrane
• E) ​bulk flow intervenes

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Definitions:

Production Processes

The methods and sequences of activities involved in the manufacture of goods, encompassing everything from material selection to final output.

Economic Growth

An increase in the capacity of an economy to produce goods and services, compared from one period of time to another.

Emerging Economies

Countries with developing industrial bases, experiencing rapid economic growth and increasing involvement in the global market.

NICs

Stands for Newly Industrialized Countries, which are nations experiencing rapid economic growth and industrialization.