all of the above
a nerve
brains
spinal cord
100 years
10 years
1 month
1 year
multipolar neurons
bipolar neurons
pyramidal neurons
Purkinje neurons
True or False: Damage to your nervous system can cause paralysis.
they regenerate very quickly
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
liver cells
muscle cells
skin cells
stem cells
wire
muscle
nerve
the brain
electrical impulses
telegraph
proteins
hormonal
prison cells
glial cells
100 miles per hour
150 meters per second
1 foot per second
1 meter per second