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