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