glial cells
stem cells
prison cells
muscle cells
they regenerate very quickly
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
telegraph
hormonal
electrical impulses
proteins
1 year
1 month
10 years
100 years
100 miles per hour
1 foot per second
1 meter per second
150 meters per second
True or False: Damage to your nervous system can cause paralysis.
wire
the brain
muscle
nerve
skin cells
liver cells
all of the above
a nerve
spinal cord
brains
pyramidal neurons
bipolar neurons
multipolar neurons
Purkinje neurons