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