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