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