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