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