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