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