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