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