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