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