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