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