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