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