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