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