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