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