True or False: Damage to your nervous system can cause paralysis.
electrical impulses
proteins
hormonal
telegraph
stem cells
prison cells
glial cells
muscle cells
liver cells
skin cells
1 month
100 years
1 year
10 years
muscle
wire
the brain
nerve
150 meters per second
1 foot per second
100 miles per hour
1 meter per second
Purkinje neurons
bipolar neurons
pyramidal neurons
multipolar neurons
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
they regenerate very quickly
brains
all of the above
a nerve
spinal cord