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