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