hormonal
telegraph
electrical impulses
proteins
multipolar neurons
bipolar neurons
Purkinje neurons
pyramidal neurons
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
stem cells
muscle cells
glial cells
prison cells
spinal cord
brains
a nerve
all of the above
skin cells
liver cells
True or False: Damage to your nervous system can cause paralysis.
150 meters per second
100 miles per hour
1 foot per second
1 meter per second
1 month
100 years
10 years
1 year
wire
the brain
nerve
muscle