wire
nerve
muscle
the brain
1 year
1 month
10 years
100 years
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
stem cells
liver cells
skin cells
muscle cells
proteins
hormonal
telegraph
electrical impulses
prison cells
glial cells
True or False: Damage to your nervous system can cause paralysis.
100 miles per hour
1 foot per second
1 meter per second
150 meters per second
Purkinje neurons
multipolar neurons
bipolar neurons
pyramidal neurons
all of the above
brains
a nerve
spinal cord