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