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