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