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