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