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