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