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Explain the function of each of the following structures in regards to muscle contraction: actin filaments,Ca+ ions,myosin filaments and ATP.
Military And Economic Aid
Assistance provided by one nation to another in the form of defense equipment, military training, or financial support to bolster the recipient's economy.
North Vietnam
The communist-led region and government that controlled the northern part of Vietnam from 1954 until the country was unified in 1976.
Great Society
A set of domestic programs launched by President Lyndon B. Johnson aimed at eliminating poverty and racial injustice in the United States during the 1960s.
Historical Significance
The importance attributed to a past event, person, or invention that had a profound impact on society and helped shape the course of history.
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