The Motor Cortex Is Activated by a Widespread Pattern of Neuronal

question 180

Multiple Choice

The motor cortex is activated by a widespread pattern of neuronal discharge known as the:

• A) activation potential
• B) threshold potential
• C) readiness potential
• D) sensori-motor potential
• E) autonomic potential

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Definitions:

Human Body

The physical structure of a human being, comprising the head, neck, trunk (which includes the thorax and abdomen), arms and hands, legs and feet.

Developmental Scientists

Researchers who study the patterns of growth, change, and stability in behavior that occur throughout the human life span.

Fetal Activity

Movements or actions performed by a fetus within the womb, which can include kicking, turning, and other motions.

Limbs

The appendages of the body, such as arms and legs, that extend from the central part of the organism.