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