wire
muscle
the brain
nerve
True or False: Damage to your nervous system can cause paralysis.
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
they regenerate very quickly
stem cells
glial cells
prison cells
muscle cells
1 year
10 years
100 years
1 month
bipolar neurons
pyramidal neurons
multipolar neurons
Purkinje neurons
proteins
telegraph
electrical impulses
hormonal
liver cells
skin cells
150 meters per second
100 miles per hour
1 meter per second
1 foot per second
all of the above
a nerve
spinal cord
brains