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