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