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