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