Most Subjects Use Their Dominant Forearm Far More Than Their

question 18

Multiple Choice

Most subjects use their dominant forearm far more than their nondominant forearm. How might the dominant forearm differ physiologically or structurally from the nondominant forearm?

• A)The muscle fibers may be larger, and contract more efficiently.
• B)Psychological factors may result in increased force being generated.
• C)There may be a great increase in the number of muscle fibers.

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Definitions:

Psychodynamic Theories

A group of theories in psychology that emphasize the influence of the unconscious mind on behavior and the importance of childhood experiences.

Behavioral Theories

Psychological theories that focus on studying and analyzing observable behaviors and their determinants, without the necessity to infer internal mental states.

Existential Theories

Psychological theories centered on the human experience and the inherent search for meaning and purpose in life.

Structuralism

Structuralism is an approach in the fields of anthropology, sociology, and psychology, focusing on understanding the structure of the human mind and cultural constructs rather than the content.