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