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