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