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