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