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