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