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  2. Voluntary action - Wikipedia

    en.wikipedia.org/wiki/Voluntary_action

    James suggests, for example, that the idea of a particular movement is a voluntary action; however, the movement itself, once the idea has been formed, is involuntary, provided the action itself require no further thought. [3] Voluntary action arises because humans and animals wish to fulfill desires.

  3. Somatic nervous system - Wikipedia

    en.wikipedia.org/wiki/Somatic_nervous_system

    The somatic nervous system (SNS), also known as voluntary nervous system, is a part of the peripheral nervous system (PNS) that links brain and spinal cord to skeletal muscles under conscious control, as well as to sensory receptors in the skin. [1] [2] The other part complementary to the somatic nervous system is the autonomic nervous system ...

  4. Motor control - Wikipedia

    en.wikipedia.org/wiki/Motor_control

    Motor control includes conscious voluntary movements, subconscious muscle memory and involuntary reflexes, [1] as well as instinctual taxes. To control movement, the nervous system must integrate multimodal sensory information (both from the external world as well as proprioception) and elicit the necessary signals to recruit muscles to carry ...

  5. Motor cortex - Wikipedia

    en.wikipedia.org/wiki/Motor_cortex

    The motor cortex is the region of the cerebral cortex involved in the planning, control, and execution of voluntary movements. The motor cortex is an area of the frontal lobe located in the posterior precentral gyrus immediately anterior to the central sulcus. Motor cortex controls different muscle groups

  6. Direct pathway - Wikipedia

    en.wikipedia.org/wiki/Direct_pathway

    The direct pathway, sometimes known as the direct pathway of movement, is a neural pathway within the central nervous system (CNS) through the basal ganglia which facilitates the initiation and execution of voluntary movement. [1] It works in conjunction with the indirect pathway.

  7. Motor program - Wikipedia

    en.wikipedia.org/wiki/Motor_program

    Brain activation precedes that of movement. For example, the supplementary motor area becomes active one second before voluntary movement. This is not meant to underestimate the importance of feedback information, merely that another level of control beyond feedback is used: [1]

  8. Motor coordination - Wikipedia

    en.wikipedia.org/wiki/Motor_coordination

    Some examples of non-repeatable movements are when pointing [2] or standing up from sitting. [3] Actions and movements can be executed in multiple ways because synergies (as described below) can vary without changing the outcome. Early work from Nikolai Bernstein worked to understand how coordination was developed in executing a skilled movement.

  9. Central pattern generator - Wikipedia

    en.wikipedia.org/wiki/Central_pattern_generator

    "The movements (i) involved alternating flexion and extension of his hips, knees, and ankles; (ii) were smooth and rhythmic; (iii) were forceful enough that the subject soon became uncomfortable due to excessive muscle 'tightness' and an elevated body temperature; and (iv) could not be stopped by voluntary effort."