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