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