proteins
telegraph
electrical impulses
hormonal
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
spinal cord
all of the above
a nerve
brains
liver cells
stem cells
muscle cells
skin cells
1 foot per second
100 miles per hour
150 meters per second
1 meter per second
glial cells
prison cells
pyramidal neurons
multipolar neurons
bipolar neurons
Purkinje neurons
100 years
10 years
1 month
1 year
True or False: Damage to your nervous system can cause paralysis.
the brain
muscle
nerve
wire