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