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