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