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