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