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