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