Overview
The central nervous system (CNS) is essential for controlling and coordinating all bodily functions. It consists of the brain and spinal cord, which work together to process information and respond to stimuli. The brain is responsible for higher functions such as thinking and memory, while the spina...
Key Terms
Example: Motor neurons control muscle movements.
Example: Dopamine is a neurotransmitter involved in reward and pleasure.
Example: The cerebrum controls thinking and voluntary movements.
Example: The cerebellum helps maintain posture while walking.
Example: The spinal cord transmits signals between the brain and limbs.
Example: The knee-jerk reaction is a reflex action.
Related Topics
Key Concepts
BrainSpinal CordNeuronsNeurotransmitters