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