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