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