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