________________ Was the Main Center in the Valley of Oaxaca

question 48

Multiple Choice

________________ was the main center in the Valley of Oaxaca after 500 cal BC.

• A) Kaminaljuyú
• B) Monte Albán
• C) Khan
• D) Mayapan

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Definitions:

Gas Exchange

The biological process by which organisms exchange oxygen and carbon dioxide with their environment, typically involving the respiratory system.

Tidal Volume

The volume of air displaced between normal inhalation and exhalation when extra effort is not applied.

Cardiac Output

The volume of blood the heart pumps through the circulatory system in one minute, an important measure of heart function and efficiency.

Stroke Volume

The amount of blood pumped by the left ventricle of the heart in one contraction, indicating the heart's efficiency in pumping.