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