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