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