After Bipedalism and Encephalization,perhaps the Most Important Evolutionary Milestone for Humans

question 34

True/False

After bipedalism and encephalization,perhaps the most important evolutionary milestone for humans was the advent of weapons.

Recognize the factors that interfere with the effectiveness of communication, including both physiological and sociopsychological elements.

Understand the significance of nonverbal cues in reflecting personal and social characteristics.

Understand the concept of communication styles and their impact on defensiveness.

Comprehend the role of nonverbal communication in conveying messages.

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Definitions:

Citric Acid Cycle

Cycle of reactions in mitochondria that begins with citric acid. This cycle breaks down an acetyl group and produces CO2, ATP, NADH, and FADH2; also called the Krebs cycle.

Prep Reaction

A phase in cellular respiration, often referring to the preparation steps that convert pyruvate for entry into the Krebs cycle.

Glycolysis

Anaerobic breakdown of glucose that results in a gain of two ATP and the production of pyruvate; occurs in the cytoplasm of cells.

Electron Transport Chain

A sequence of electron carrier molecules that transfer electrons and release energy used to make ATP, found in the inner mitochondrial membrane.