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