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