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