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