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