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