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