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