central nervous system - brain and spinal cord, peripheral nervous system - includes the nerves and ganglia (clusters of nerve cell bodies) that are outside of the central nervous system., somatic and autonomic nervous systems - are part of peripheral nervous system, somatic nervous system - responsible for nearly all voluntary muscle movements, as well as for processing sensory information that arrives via external stimuli, autonomic nervous system - regulates a variety of involuntary body processes, including heartbeat, blood flow, breathing, body temperature, sympathetic nervous system - "Fight or Flight" response; accelerating heart rate, increasing breathing rate, boosting blood flow to muscles,, parasympathetic nervous system - "Rest and Digest"; Once a threat has passed, this system will slow the heart rate, slow breathing, reduce blood flow to muscles,, reflex arc - sensory nerves that carry signals to the spinal cord and then immediately transmit signals down to muscles that trigger a rapid response to (often painful) stimulus., neuron - cells responsible for receiving sensory input and sending motor commands to our muscles,

Nervous System

הדפסה
הטבעה

לוח תוצאות מובילות

סגנון חזותי

אפשרויות

החלף תבנית

האם לשחזר את הנתונים שנשמרו באופן אוטומטי: ?