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