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