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