True or False: Damage to your nervous system can cause paralysis.
wire
muscle
nerve
the brain
spinal cord
all of the above
brains
a nerve
hormonal
electrical impulses
telegraph
proteins
1 meter per second
150 meters per second
1 foot per second
100 miles per hour
1 year
100 years
10 years
1 month
Purkinje neurons
bipolar neurons
multipolar neurons
pyramidal neurons
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
stem cells
prison cells
muscle cells
glial cells
liver cells
skin cells