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