they help carry oxygen to different parts of your body
they do not have a nucleus
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.
150 meters per second
1 foot per second
100 miles per hour
1 meter per second
100 years
10 years
1 month
1 year
electrical impulses
telegraph
proteins
hormonal
stem cells
muscle cells
liver cells
skin cells
glial cells
prison cells
the brain
wire
nerve
muscle
bipolar neurons
Purkinje neurons
pyramidal neurons
multipolar neurons
a nerve
brains
spinal cord
all of the above