Terminology
near/o
nerve
How many organs are in the nervous system?
what part of the nervous system is fight or flight ?
sympathetic nervous system
How many nerves does the nervous system have ?
7 trillion
autonomic nervous system control what ?
heart rate, blood pressure, respiration, and digestion
mening/o
meninges
What organ makes up the nervous system?
brain, spinal cord , and nerves.
what part of the nervous system control balance ?
the cerebellum
how many pair of nerves are in the body?
31 pairs
the peripheral systems is located where ?
outside the brain and spinal cord.
encephal/o
brain
where is the cerebellum located?
above the brainstem
what are the function of the brain
memory, and thinking,
which nerves are most important ?
cranial nerves and spinal nerves
what are the two parts to the nervous system?
central nervous system and peripheral nervous system
myel/o
spinal cord
what organs make up the peripheral nervous system?
nerves and ganglia
which part of the nervous system controls sleep?
hypothalamus
C3 nerve is responsible for what ?
the sensation in the scalp .
how many parts is the spinal cord divided into?
4 cervical region, thoracic region, lumbar region, and afferent and efferent spinal nodes
cortic/o
cortex
The nerves are bundles of axons and carries what?
signals between the brain and spinal cord.
Does the nervous system control the GI tract
yes the enteric nervous system
what is the largest spinal nerve in the body ?
sciatic nerve
what control movement of the eye?
The midbrain