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