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