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