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