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