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