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