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