stem cells
glial cells
muscle cells
prison cells
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
they regenerate very quickly
the brain
muscle
nerve
wire
pyramidal neurons
bipolar neurons
Purkinje neurons
multipolar neurons
electrical impulses
telegraph
proteins
hormonal
True or False: Damage to your nervous system can cause paralysis.
liver cells
skin cells
brains
spinal cord
a nerve
all of the above
1 foot per second
100 miles per hour
1 meter per second
150 meters per second
100 years
10 years
1 year
1 month