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