stem cells
liver cells
skin cells
muscle cells
spinal cord
brains
all of the above
a nerve
prison cells
glial cells
Purkinje neurons
multipolar neurons
bipolar neurons
pyramidal neurons
the brain
wire
nerve
muscle
1 year
1 month
10 years
100 years
they regenerate very quickly
they help carry oxygen to different parts of your body
they do not have a nucleus
they are very long compared to other cells in the body
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
proteins
hormonal
electrical impulses
telegraph