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