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