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