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