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