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