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