By 5,500 Years Ago

question 73

Multiple Choice

By 5,500 years ago:

• A) token use stopped entirely
• B) the number of token forms jumped from about 50 to 1,000
• C) tokens were no longer used as individual counters but were stored in clay envelopes
• D) token use spread throughout the Middle East, northern Africa, and south Asia

Understand the components and types of love according to Sternberg's triangular theory.

Describe various attachment styles and their impact on adult relationships.

Identify the factors that contribute to the stability and quality of relationships.

Analyze the role of commitment in the longevity of relationships.

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Definitions:

Depolarization

A decrease in membrane potential that makes the interior of a cell less negative compared to the outside, crucial for nerve impulse transmission and muscle contractions.

Repolarization

The process by which a cell's membrane potential returns to its resting state after depolarization.

Afterpotential

Afterpotential represents the change in membrane potential that follows an action potential in nerve cells, affecting the cell's responsiveness to subsequent stimuli.

Threshold

The point or level at which a stimulus is of sufficient intensity to begin to produce an effect.