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