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