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