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