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