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