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