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