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