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