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