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