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