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