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