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