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