Supplementary motor area - definition

area just anterior to (in front of) the primary motor cortex that contributes to movement. Its precise role is not fully clear, but it may be involved in the planning and execution of sequences of movements, attainment of motor skills, and making decisions about what movement is most appropriate based on environmental context.

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2-Minute Neuroscience: Motor Cortex

Know Your Brain: Motor Cortex

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YOUR BRAIN, EXPLAINED

Sleep. Memory. Pleasure. Fear. Language. We experience these things every day, but how do our brains create them? Your Brain, Explained is a personal tour around your gray matter. Building on neuroscientist Marc Dingman’s popular YouTube series, 2-Minute Neuroscience, this is a friendly, engaging introduction to the human brain and its quirks using real-life examples and Dingman’s own, hand-drawn illustrations.

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