On Average,what Portion of the Third World's Population Is Rural

question 19

Multiple Choice

On average,what portion of the Third World's population is rural?

• A) More than half
• B) About 40 percent
• C) Less than 10 percent
• D) Most of the population in Latin America but far less in Asia
• E) Most of the population of Latin America but far less in Africa

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Definitions:

NADH

Nicotinamide adenine dinucleotide (reduced form), a coenzyme involved in redox reactions, carrying electrons from one reaction to another in cellular respiration.

Electron Transport Chain

A series of complexes that transfer electrons from electron donors to electron acceptors via redox reactions, and couples this electron transfer with the transfer of protons (H+ ions) across a membrane.

ATPs

A molecule known as ATP, which serves as an energy carrier within cells to fulfill metabolic needs.

Molecule

Substance composed of two or more atoms chemically combined to form a structure that behaves as an independent unit.