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