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