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