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