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