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