proteins
telegraph
electrical impulses
hormonal
liver cells
skin cells
muscle cells
stem cells
nerve
wire
the brain
muscle
pyramidal neurons
multipolar neurons
bipolar neurons
Purkinje neurons
glial cells
prison cells
brains
all of the above
a nerve
spinal cord
100 years
1 year
10 years
1 month
150 meters per second
1 foot per second
100 miles per hour
1 meter per second
they do not have a nucleus
they help carry oxygen to different parts of your body
they are very long compared to other cells in the body
they regenerate very quickly
True or False: Damage to your nervous system can cause paralysis.