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