The Two Main Routes for Motor Information Traveling Down the Spinal

question 24

Multiple Choice

The two main routes for motor information traveling down the spinal cord are _____ pathways and _____ pathways.

• A) corticospinal, posterior column
• B) anterior spinocerebellar, posterior spinocerebellar
• C) gracilis fasciculus, cuneate fasciculus
• D) direct, indirect

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Definitions:

Physical Arousal

A cardiovascular, electrodermal, and hormonal reaction, preparing an individual for a vigorous physical activity.

Schachter and Singer

Psychologists who proposed the two-factor theory of emotion, which suggests that emotion is based on physiological arousal and cognitive labeling.

Specific Emotion

A distinct feeling that is characterized by its particular trigger, experience, and range of physiological and cognitive responses.

Physical Arousal

The physiological response of the body to stimuli, often associated with increased heart rate, respiration, and energy, preparing the body for action.