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