CNS — components?
Brain and spinal cord
CNS — components?
Brain and spinal cord.
Ventricular system — function?
Produces and circulates CSF
Cerebrum — functions?
Cognition, voluntary movement.
Spinal cord — segments?
Cervical, thoracic, lumbar, sacral, coccygeal
Spinal cord — segments?
31 segments from L1-L2.
Ventricular system — produces?
Cerebrospinal fluid (CSF).
Cranial nerves — pairs?
12 pairs, sensory, motor, or mixed.
Spinal nerves — roots?
Dorsal (sensory) and ventral (motor) roots.
Autonomic nervous system — divisions?
Sympathetic and parasympathetic.
Test your knowledge with 10 questions on Neuroanatomy Essentials Course.
1. Which part of the nervous system is responsible for higher cognitive functions and voluntary movement?
2. Which structure in the nervous system is responsible for higher cognitive functions and voluntary movement?
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