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