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