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