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