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