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