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