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