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