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