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