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