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