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