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