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