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