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