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