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