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