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