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