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