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