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