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