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