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