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