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