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