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