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