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